diff --git a/applications/foobot/foobot_utility.pas b/applications/foobot/foobot_utility.pas
index 7fc195e9e..1ccb9ed45 100644
--- a/applications/foobot/foobot_utility.pas
+++ b/applications/foobot/foobot_utility.pas
@@ -226,9 +226,9 @@ begin
       FooBotTriggerArray[C_HIGH, C_HUM] := ReadFloat(sFoobotName, 'humTriggerHigh', 0);
       FooBotTriggerArray[C_LOW, C_HUM] := ReadFloat(sFoobotName, 'humTriggerLow', 0);
       FooBotTriggerArray[C_HIGH, C_CO2] := ReadFloat(sFoobotName, 'co2TriggerHigh', 0);
-      FooBotTriggerArray[C_LOW, C_CO2] := ReadFloat(sFoobotName, 'co2TriggerLow', 0);
+      FooBotTriggerArray[C_LOW, C_CO2] := ReadFloat(sFoobotName, 'co2TriggerLow', 450);
       FooBotTriggerArray[C_HIGH, C_VOC] := ReadFloat(sFoobotName, 'vocTriggerHigh', 0);
-      FooBotTriggerArray[C_LOW, C_VOC] := ReadFloat(sFoobotName, 'vocTriggerLow', 0);
+      FooBotTriggerArray[C_LOW, C_VOC] := ReadFloat(sFoobotName, 'vocTriggerLow', 125);
       FooBotTriggerArray[C_HIGH, C_ALLPOLLU] :=
         ReadFloat(sFoobotName, 'allpolluTriggerHigh', 0);
       FooBotTriggerArray[C_LOW, C_ALLPOLLU] :=
diff --git a/applications/foobot/monitor/foobotmonitor.lpi b/applications/foobot/monitor/foobotmonitor.lpi
index 20352c9bb..215aabb40 100644
--- a/applications/foobot/monitor/foobotmonitor.lpi
+++ b/applications/foobot/monitor/foobotmonitor.lpi
@@ -24,7 +24,7 @@
       <UseVersionInfo Value="True"/>
       <MinorVersionNr Value="2"/>
       <RevisionNr Value="2"/>
-      <StringTable Comments="Uses Foobot public API to query Foobot #1" FileDescription="Monitor for Foobot" InternalName="foobotmonitor" LegalCopyright="(c)2016 minesadorada@charcodelvalle.com" LegalTrademarks="Foobot" ProductName="Foobot" ProductVersion="0.0.0.0"/>
+      <StringTable Comments="Uses Foobot public API to query Foobots" FileDescription="Monitor for Foobot" InternalName="foobotmonitor" LegalCopyright="(c)2016 minesadorada@charcodelvalle.com" LegalTrademarks="Foobot" ProductName="Foobot" ProductVersion="0.0.0.0"/>
     </VersionInfo>
     <BuildModes Count="6">
       <Item1 Name="Debug" Default="True"/>
diff --git a/applications/foobot/monitor/foobotmonitor.lps b/applications/foobot/monitor/foobotmonitor.lps
index 9ab1522c2..a1c7bd06b 100644
--- a/applications/foobot/monitor/foobotmonitor.lps
+++ b/applications/foobot/monitor/foobotmonitor.lps
@@ -3,14 +3,14 @@
   <ProjectSession>
     <PathDelim Value="\"/>
     <Version Value="10"/>
-    <BuildModes Active="win64"/>
+    <BuildModes Active="win32GTK2"/>
     <Units Count="34">
       <Unit0>
         <Filename Value="foobotmonitor.lpr"/>
         <IsPartOfProject Value="True"/>
         <EditorIndex Value="12"/>
         <CursorPos Y="35"/>
-        <UsageCount Value="151"/>
+        <UsageCount Value="153"/>
         <Loaded Value="True"/>
       </Unit0>
       <Unit1>
@@ -19,10 +19,9 @@
         <ComponentName Value="mainform"/>
         <HasResources Value="True"/>
         <ResourceBaseClass Value="Form"/>
-        <IsVisibleTab Value="True"/>
-        <TopLine Value="770"/>
-        <CursorPos X="6" Y="780"/>
-        <UsageCount Value="151"/>
+        <TopLine Value="199"/>
+        <CursorPos X="47" Y="22"/>
+        <UsageCount Value="153"/>
         <Loaded Value="True"/>
         <LoadedDesigner Value="True"/>
       </Unit1>
@@ -35,7 +34,7 @@
         <EditorIndex Value="7"/>
         <TopLine Value="33"/>
         <CursorPos X="41" Y="45"/>
-        <UsageCount Value="141"/>
+        <UsageCount Value="143"/>
         <Loaded Value="True"/>
         <LoadedDesigner Value="True"/>
       </Unit2>
@@ -45,7 +44,7 @@
         <EditorIndex Value="1"/>
         <TopLine Value="13"/>
         <CursorPos X="49" Y="20"/>
-        <UsageCount Value="133"/>
+        <UsageCount Value="135"/>
         <Loaded Value="True"/>
       </Unit3>
       <Unit4>
@@ -55,15 +54,16 @@
         <WindowIndex Value="-1"/>
         <TopLine Value="-1"/>
         <CursorPos X="-1" Y="-1"/>
-        <UsageCount Value="133"/>
+        <UsageCount Value="135"/>
       </Unit4>
       <Unit5>
         <Filename Value="..\foobot_utility.pas"/>
         <IsPartOfProject Value="True"/>
+        <IsVisibleTab Value="True"/>
         <EditorIndex Value="9"/>
-        <TopLine Value="241"/>
-        <CursorPos X="68" Y="261"/>
-        <UsageCount Value="151"/>
+        <TopLine Value="199"/>
+        <CursorPos X="56" Y="232"/>
+        <UsageCount Value="153"/>
         <Loaded Value="True"/>
       </Unit5>
       <Unit6>
@@ -73,7 +73,7 @@
         <WindowIndex Value="-1"/>
         <TopLine Value="-1"/>
         <CursorPos X="-1" Y="-1"/>
-        <UsageCount Value="133"/>
+        <UsageCount Value="135"/>
       </Unit6>
       <Unit7>
         <Filename Value="foobot_sensors.pas"/>
@@ -81,7 +81,7 @@
         <EditorIndex Value="-1"/>
         <TopLine Value="299"/>
         <CursorPos X="14" Y="321"/>
-        <UsageCount Value="85"/>
+        <UsageCount Value="87"/>
       </Unit7>
       <Unit8>
         <Filename Value="usplash.pas"/>
@@ -91,7 +91,7 @@
         <ResourceBaseClass Value="Form"/>
         <EditorIndex Value="3"/>
         <CursorPos X="48" Y="37"/>
-        <UsageCount Value="80"/>
+        <UsageCount Value="82"/>
         <Loaded Value="True"/>
         <LoadedDesigner Value="True"/>
       </Unit8>
@@ -102,9 +102,9 @@
         <HasResources Value="True"/>
         <ResourceBaseClass Value="Form"/>
         <EditorIndex Value="2"/>
-        <TopLine Value="232"/>
-        <CursorPos X="81" Y="254"/>
-        <UsageCount Value="71"/>
+        <TopLine Value="382"/>
+        <CursorPos X="26" Y="21"/>
+        <UsageCount Value="73"/>
         <Loaded Value="True"/>
         <LoadedDesigner Value="True"/>
       </Unit9>
@@ -113,7 +113,7 @@
         <EditorIndex Value="8"/>
         <TopLine Value="43"/>
         <CursorPos X="47" Y="13"/>
-        <UsageCount Value="90"/>
+        <UsageCount Value="91"/>
         <Loaded Value="True"/>
       </Unit10>
       <Unit11>
@@ -121,7 +121,7 @@
         <EditorIndex Value="11"/>
         <TopLine Value="141"/>
         <CursorPos X="31" Y="148"/>
-        <UsageCount Value="90"/>
+        <UsageCount Value="91"/>
         <Loaded Value="True"/>
       </Unit11>
       <Unit12>
@@ -130,12 +130,12 @@
         <WindowIndex Value="-1"/>
         <TopLine Value="-1"/>
         <CursorPos X="-1" Y="-1"/>
-        <UsageCount Value="31"/>
+        <UsageCount Value="30"/>
       </Unit12>
       <Unit13>
         <Filename Value="..\latest_stable\umainform.lfm"/>
         <EditorIndex Value="-1"/>
-        <UsageCount Value="3"/>
+        <UsageCount Value="2"/>
         <DefaultSyntaxHighlighter Value="LFM"/>
       </Unit13>
       <Unit14>
@@ -143,21 +143,21 @@
         <EditorIndex Value="-1"/>
         <TopLine Value="10"/>
         <CursorPos X="57" Y="36"/>
-        <UsageCount Value="3"/>
+        <UsageCount Value="2"/>
       </Unit14>
       <Unit15>
         <Filename Value="..\udataform.pas"/>
         <EditorIndex Value="-1"/>
         <TopLine Value="74"/>
         <CursorPos Y="96"/>
-        <UsageCount Value="11"/>
+        <UsageCount Value="10"/>
       </Unit15>
       <Unit16>
         <Filename Value="..\umainform.pas"/>
         <EditorIndex Value="-1"/>
         <TopLine Value="145"/>
         <CursorPos X="81" Y="158"/>
-        <UsageCount Value="39"/>
+        <UsageCount Value="38"/>
       </Unit16>
       <Unit17>
         <Filename Value="C:\trunklatest\lazarus\lcl\lclmessageglue.pas"/>
@@ -165,26 +165,26 @@
         <EditorIndex Value="-1"/>
         <TopLine Value="93"/>
         <CursorPos Y="114"/>
-        <UsageCount Value="3"/>
+        <UsageCount Value="2"/>
       </Unit17>
       <Unit18>
         <Filename Value="..\ulogin.pas"/>
         <EditorIndex Value="-1"/>
         <CursorPos Y="108"/>
-        <UsageCount Value="6"/>
+        <UsageCount Value="5"/>
       </Unit18>
       <Unit19>
         <Filename Value="..\..\..\components\cryptini\latest_stable\ucryptini.pas"/>
         <EditorIndex Value="-1"/>
         <TopLine Value="906"/>
         <CursorPos X="8" Y="939"/>
-        <UsageCount Value="4"/>
+        <UsageCount Value="3"/>
       </Unit19>
       <Unit20>
         <Filename Value="..\backup\foobot_utility.pas"/>
         <EditorIndex Value="-1"/>
         <TopLine Value="7"/>
-        <UsageCount Value="3"/>
+        <UsageCount Value="2"/>
       </Unit20>
       <Unit21>
         <Filename Value="C:\trunklatest\lazarus\ide\lazarus.pp"/>
@@ -192,7 +192,7 @@
         <EditorIndex Value="5"/>
         <TopLine Value="101"/>
         <CursorPos Y="154"/>
-        <UsageCount Value="41"/>
+        <UsageCount Value="42"/>
         <Loaded Value="True"/>
       </Unit21>
       <Unit22>
@@ -200,35 +200,35 @@
         <EditorIndex Value="-1"/>
         <TopLine Value="11"/>
         <CursorPos X="8" Y="33"/>
-        <UsageCount Value="4"/>
+        <UsageCount Value="3"/>
       </Unit22>
       <Unit23>
         <Filename Value="D:\Lazarusprojects\healthmonitor\svn\healthanalysis\healthanalysis\umainform.pas"/>
         <EditorIndex Value="-1"/>
         <TopLine Value="540"/>
         <CursorPos X="55" Y="593"/>
-        <UsageCount Value="4"/>
+        <UsageCount Value="3"/>
       </Unit23>
       <Unit24>
         <Filename Value="C:\trunklatest\fpc\rtl\objpas\sysutils\datih.inc"/>
         <EditorIndex Value="-1"/>
         <TopLine Value="109"/>
         <CursorPos X="10" Y="128"/>
-        <UsageCount Value="3"/>
+        <UsageCount Value="2"/>
       </Unit24>
       <Unit25>
         <Filename Value="C:\trunklatest\fpc\packages\rtl-objpas\src\inc\dateutil.inc"/>
         <EditorIndex Value="10"/>
         <TopLine Value="381"/>
         <CursorPos X="13" Y="384"/>
-        <UsageCount Value="59"/>
+        <UsageCount Value="60"/>
         <Loaded Value="True"/>
       </Unit25>
       <Unit26>
         <Filename Value="..\latest_stable\udataform.pas"/>
         <EditorIndex Value="6"/>
         <TopLine Value="70"/>
-        <UsageCount Value="59"/>
+        <UsageCount Value="60"/>
         <Loaded Value="True"/>
       </Unit26>
       <Unit27>
@@ -236,20 +236,20 @@
         <EditorIndex Value="-1"/>
         <TopLine Value="781"/>
         <CursorPos X="28" Y="795"/>
-        <UsageCount Value="18"/>
+        <UsageCount Value="17"/>
       </Unit27>
       <Unit28>
         <Filename Value="C:\trunklatest\fpc\packages\fcl-base\src\fileinfo.pp"/>
         <EditorIndex Value="-1"/>
         <TopLine Value="43"/>
         <CursorPos X="19" Y="51"/>
-        <UsageCount Value="7"/>
+        <UsageCount Value="6"/>
       </Unit28>
       <Unit29>
         <Filename Value="C:\trunklatest\lazarus\components\IndustrialStuff\industrial.pas"/>
         <EditorIndex Value="-1"/>
         <CursorPos X="18" Y="11"/>
-        <UsageCount Value="5"/>
+        <UsageCount Value="4"/>
       </Unit29>
       <Unit30>
         <Filename Value="..\..\..\components\poweredby\latest_stable\upoweredby.pas"/>
@@ -257,14 +257,14 @@
         <EditorIndex Value="-1"/>
         <TopLine Value="190"/>
         <CursorPos X="33" Y="205"/>
-        <UsageCount Value="15"/>
+        <UsageCount Value="14"/>
       </Unit30>
       <Unit31>
         <Filename Value="C:\trunklatest\lazarus\lcl\include\customform.inc"/>
         <EditorIndex Value="-1"/>
         <TopLine Value="2228"/>
         <CursorPos X="14" Y="2239"/>
-        <UsageCount Value="5"/>
+        <UsageCount Value="4"/>
       </Unit31>
       <Unit32>
         <Filename Value="C:\trunklatest\lazarus\lcl\graphics.pp"/>
@@ -272,7 +272,7 @@
         <EditorIndex Value="4"/>
         <TopLine Value="1811"/>
         <CursorPos X="13" Y="1834"/>
-        <UsageCount Value="37"/>
+        <UsageCount Value="38"/>
         <Loaded Value="True"/>
       </Unit32>
       <Unit33>
@@ -280,130 +280,130 @@
         <EditorIndex Value="-1"/>
         <TopLine Value="119"/>
         <CursorPos Y="151"/>
-        <UsageCount Value="7"/>
+        <UsageCount Value="6"/>
         <DefaultSyntaxHighlighter Value="LFM"/>
       </Unit33>
     </Units>
     <JumpHistory Count="30" HistoryIndex="29">
       <Position1>
         <Filename Value="utriggersform.pas"/>
-        <Caret Line="123" Column="8" TopLine="105"/>
+        <Caret Line="153" Column="43" TopLine="134"/>
       </Position1>
       <Position2>
         <Filename Value="umainform.pas"/>
-        <Caret Line="279" Column="11" TopLine="261"/>
+        <Caret Line="78" Column="9" TopLine="45"/>
       </Position2>
       <Position3>
-        <Filename Value="utriggersform.pas"/>
-        <Caret Line="153" Column="43" TopLine="134"/>
+        <Filename Value="umainform.pas"/>
+        <Caret Line="417" Column="39" TopLine="370"/>
       </Position3>
       <Position4>
         <Filename Value="umainform.pas"/>
-        <Caret Line="78" Column="9" TopLine="45"/>
+        <Caret Line="419" Column="39" TopLine="372"/>
       </Position4>
       <Position5>
         <Filename Value="umainform.pas"/>
-        <Caret Line="417" Column="39" TopLine="370"/>
+        <Caret Line="884" Column="32" TopLine="837"/>
       </Position5>
       <Position6>
         <Filename Value="umainform.pas"/>
-        <Caret Line="419" Column="39" TopLine="372"/>
+        <Caret Line="1062" Column="28" TopLine="1015"/>
       </Position6>
       <Position7>
         <Filename Value="umainform.pas"/>
-        <Caret Line="884" Column="32" TopLine="837"/>
+        <Caret Line="77" TopLine="51"/>
       </Position7>
       <Position8>
         <Filename Value="umainform.pas"/>
-        <Caret Line="1062" Column="28" TopLine="1015"/>
+        <Caret Line="3" Column="7"/>
       </Position8>
       <Position9>
         <Filename Value="umainform.pas"/>
-        <Caret Line="77" TopLine="51"/>
+        <Caret Line="30" Column="20" TopLine="28"/>
       </Position9>
       <Position10>
         <Filename Value="umainform.pas"/>
-        <Caret Line="3" Column="7"/>
+        <Caret Line="883" Column="65" TopLine="852"/>
       </Position10>
       <Position11>
         <Filename Value="umainform.pas"/>
-        <Caret Line="30" Column="20" TopLine="28"/>
+        <Caret Line="1080" Column="61" TopLine="1036"/>
       </Position11>
       <Position12>
-        <Filename Value="umainform.pas"/>
-        <Caret Line="883" Column="65" TopLine="852"/>
+        <Filename Value="..\foobot_utility.pas"/>
+        <Caret Line="277" TopLine="241"/>
       </Position12>
       <Position13>
         <Filename Value="umainform.pas"/>
-        <Caret Line="1080" Column="61" TopLine="1036"/>
+        <Caret Line="476" Column="65" TopLine="457"/>
       </Position13>
       <Position14>
-        <Filename Value="..\foobot_utility.pas"/>
-        <Caret Line="277" TopLine="241"/>
-      </Position14>
-      <Position15>
-        <Filename Value="umainform.pas"/>
-        <Caret Line="476" Column="65" TopLine="457"/>
-      </Position15>
-      <Position16>
         <Filename Value="umainform.pas"/>
         <Caret Line="448" Column="8" TopLine="445"/>
+      </Position14>
+      <Position15>
+        <Filename Value="utriggersform.pas"/>
+        <Caret Line="171" Column="16" TopLine="135"/>
+      </Position15>
+      <Position16>
+        <Filename Value="utriggersform.pas"/>
+        <Caret Line="285" Column="79" TopLine="244"/>
       </Position16>
       <Position17>
         <Filename Value="utriggersform.pas"/>
-        <Caret Line="171" Column="16" TopLine="135"/>
+        <Caret Line="287" Column="88" TopLine="245"/>
       </Position17>
       <Position18>
         <Filename Value="utriggersform.pas"/>
-        <Caret Line="285" Column="79" TopLine="244"/>
+        <Caret Line="275" Column="17" TopLine="260"/>
       </Position18>
       <Position19>
         <Filename Value="utriggersform.pas"/>
-        <Caret Line="287" Column="88" TopLine="245"/>
+        <Caret Line="161" Column="22" TopLine="150"/>
       </Position19>
       <Position20>
         <Filename Value="utriggersform.pas"/>
-        <Caret Line="275" Column="17" TopLine="260"/>
+        <Caret Line="162" Column="16" TopLine="130"/>
       </Position20>
       <Position21>
-        <Filename Value="utriggersform.pas"/>
-        <Caret Line="161" Column="22" TopLine="150"/>
+        <Filename Value="umainform.pas"/>
+        <Caret Line="318" Column="46" TopLine="313"/>
       </Position21>
       <Position22>
-        <Filename Value="utriggersform.pas"/>
-        <Caret Line="162" Column="16" TopLine="130"/>
+        <Filename Value="umainform.pas"/>
+        <Caret Line="779" Column="58" TopLine="769"/>
       </Position22>
       <Position23>
         <Filename Value="umainform.pas"/>
-        <Caret Line="318" Column="46" TopLine="313"/>
+        <Caret Line="786" TopLine="769"/>
       </Position23>
       <Position24>
         <Filename Value="umainform.pas"/>
-        <Caret Line="779" Column="58" TopLine="769"/>
+        <Caret Line="1194" Column="27" TopLine="1184"/>
       </Position24>
       <Position25>
         <Filename Value="umainform.pas"/>
-        <Caret Line="786" TopLine="769"/>
+        <Caret Line="400" Column="3" TopLine="392"/>
       </Position25>
       <Position26>
         <Filename Value="umainform.pas"/>
-        <Caret Line="1194" Column="27" TopLine="1184"/>
+        <Caret Line="449" Column="27" TopLine="391"/>
       </Position26>
       <Position27>
         <Filename Value="umainform.pas"/>
-        <Caret Line="400" Column="3" TopLine="392"/>
+        <Caret Line="742" Column="13" TopLine="738"/>
       </Position27>
       <Position28>
         <Filename Value="umainform.pas"/>
-        <Caret Line="449" Column="27" TopLine="391"/>
+        <Caret Line="400" Column="3" TopLine="395"/>
       </Position28>
       <Position29>
         <Filename Value="umainform.pas"/>
-        <Caret Line="742" Column="13" TopLine="738"/>
+        <Caret Line="777" Column="42" TopLine="770"/>
       </Position29>
       <Position30>
-        <Filename Value="umainform.pas"/>
-        <Caret Line="400" Column="3" TopLine="395"/>
+        <Filename Value="utriggersform.pas"/>
+        <Caret Line="188" Column="46" TopLine="144"/>
       </Position30>
     </JumpHistory>
   </ProjectSession>
diff --git a/applications/foobot/monitor/foobotmonitor.res b/applications/foobot/monitor/foobotmonitor.res
index 912d4d7de..a8e07e379 100644
Binary files a/applications/foobot/monitor/foobotmonitor.res and b/applications/foobot/monitor/foobotmonitor.res differ
diff --git a/applications/foobot/monitor/innosetup/foobotmonitor.iss b/applications/foobot/monitor/innosetup/foobotmonitor.iss
index 3d63e3881..a570eb47a 100644
--- a/applications/foobot/monitor/innosetup/foobotmonitor.iss
+++ b/applications/foobot/monitor/innosetup/foobotmonitor.iss
@@ -9,7 +9,7 @@
 
 [Setup]
 AppName=Foobot Monitor
-AppVersion=0.2.0.0
+AppVersion=0.2.2.0
 DefaultDirName={pf}\foobotmonitor
 DefaultGroupName=Foobot
 UninstallDisplayIcon={app}\foobotmonitor.exe
diff --git a/applications/foobot/monitor/innosetup/setup_foobotmonitor.exe b/applications/foobot/monitor/innosetup/setup_foobotmonitor.exe
index 11ea513a2..cf648e37d 100644
Binary files a/applications/foobot/monitor/innosetup/setup_foobotmonitor.exe and b/applications/foobot/monitor/innosetup/setup_foobotmonitor.exe differ
diff --git a/applications/foobot/monitor/linuxbinaries/foobotmonitor.zip b/applications/foobot/monitor/linuxbinaries/foobotmonitor.zip
index 98591800d..54275b4a8 100644
Binary files a/applications/foobot/monitor/linuxbinaries/foobotmonitor.zip and b/applications/foobot/monitor/linuxbinaries/foobotmonitor.zip differ
diff --git a/applications/foobot/monitor/umainform.lfm b/applications/foobot/monitor/umainform.lfm
index 5ace5a516..6cd6248d3 100644
--- a/applications/foobot/monitor/umainform.lfm
+++ b/applications/foobot/monitor/umainform.lfm
@@ -851,9 +851,9 @@ object mainform: Tmainform
     end
     object mnu_help: TMenuItem
       Caption = '&Help'
-      object mnu_optionsOnlineHelp: TMenuItem
-        Caption = 'Online Help'
-        OnClick = mnu_optionsOnlineHelpClick
+      object mnu_optionsHomePage: TMenuItem
+        Caption = 'Home Page'
+        OnClick = mnu_optionsHomePageClick
       end
       object mnu_helpFoobotAPIPage: TMenuItem
         Caption = 'Foobot API page'
diff --git a/applications/foobot/monitor/umainform.pas b/applications/foobot/monitor/umainform.pas
index 55ea53e0b..ecb3afa28 100644
--- a/applications/foobot/monitor/umainform.pas
+++ b/applications/foobot/monitor/umainform.pas
@@ -28,6 +28,8 @@ V0.0.4.0: Graph added
 V0.1.0.0: Save/Load Alltime High/Lows.  Reset values from menu
 V0.1.1.0: Save/Load Colours, Min and Max values to cfg file
 V0.2.1.0: Triggers,Multiple Foobots
+V0.2.2.0: Trigger config form, SaveLoad recommended values
+V0.2.3.0: ??
 }
 {$ifopt D+}
 // Debug mode does not load data from web
@@ -145,7 +147,7 @@ type
     mnu_optionsDisplayGuagesOnly: TMenuItem;
     mnu_SampleEveryHalfHour: TMenuItem;
     mnu_optionsResetHighsLows: TMenuItem;
-    mnu_optionsOnlineHelp: TMenuItem;
+    mnu_optionsHomePage: TMenuItem;
     mnu_optionsSeperator1: TMenuItem;
     mnu_helpAbout: TMenuItem;
     mnu_help: TMenuItem;
@@ -192,7 +194,7 @@ type
     procedure mnu_optionsDisplayRedLinesClick(Sender: TObject);
     procedure mnu_optionsDisplayYellowLinesClick(Sender: TObject);
     procedure mnu_optionsMinimiseToTrayClick(Sender: TObject);
-    procedure mnu_optionsOnlineHelpClick(Sender: TObject);
+    procedure mnu_optionsHomePageClick(Sender: TObject);
     procedure mnu_optionsResetHighsLowsClick(Sender: TObject);
     procedure mnu_optionsSaveHighLowsClick(Sender: TObject);
     procedure mnu_optionsTakeReadingNowClick(Sender: TObject);
@@ -711,7 +713,7 @@ begin
   mainform.FormWindowStateChange(Self);
 end;
 
-procedure Tmainform.mnu_optionsOnlineHelpClick(Sender: TObject);
+procedure Tmainform.mnu_optionsHomePageClick(Sender: TObject);
 begin
   OpenURL('http://wiki.freepascal.org/Foobot');
 end;
diff --git a/applications/foobot/monitor/utriggersform.lfm b/applications/foobot/monitor/utriggersform.lfm
index 9b897586e..9d29d69fb 100644
--- a/applications/foobot/monitor/utriggersform.lfm
+++ b/applications/foobot/monitor/utriggersform.lfm
@@ -1,7 +1,7 @@
 object triggersform: Ttriggersform
-  Left = 2283
+  Left = 2007
   Height = 565
-  Top = 82
+  Top = 405
   Width = 794
   ActiveControl = edt_newrec_pm
   BorderIcons = [biSystemMenu]
diff --git a/applications/foobot/monitor/utriggersform.pas b/applications/foobot/monitor/utriggersform.pas
index ca4d7b87a..4a58ddd44 100644
--- a/applications/foobot/monitor/utriggersform.pas
+++ b/applications/foobot/monitor/utriggersform.pas
@@ -1,5 +1,23 @@
 unit utriggersform;
+{ Foobot Monitor
 
+  Copyright (C)2016 Gordon Bamber minsadorada@charcodelvalle.com
+
+  This source is free software; you can redistribute it and/or modify it under
+  the terms of the GNU General Public License as published by the Free
+  Software Foundation; either version 2 of the License, or (at your option)
+  any later version.
+
+  This code is distributed in the hope that it will be useful, but WITHOUT ANY
+  WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+  FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+  details.
+
+  A copy of the GNU General Public License is available on the World Wide Web
+  at <http://www.gnu.org/copyleft/gpl.html>. You can also obtain it by writing
+  to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+  MA 02111-1307, USA.
+}
 {$mode objfpc}{$H+}
 
 interface
@@ -101,12 +119,12 @@ type
     procedure OnlyNumericKeyPressFloat(Sender: TObject; var Key: char);
     procedure OnlyNumericKeyPressInteger(Sender: TObject; var Key: char);
   private
-    ErrorList:TStrings;
+    ErrorList: TStrings;
     procedure DisplayCurrentValues;
     procedure SetUpUnits;
-    function AssignAndSaveTriggers:boolean;
-    function AssignAndSaveRecommendedLevels:boolean;
-    function AllInputsVerified:Boolean;
+    function AssignAndSaveTriggers: boolean;
+    function AssignAndSaveRecommendedLevels: boolean;
+    function AllInputsVerified: boolean;
   public
 
   end;
@@ -125,7 +143,7 @@ uses umainform, foobot_utility;
 procedure Ttriggersform.FormCreate(Sender: TObject);
 begin
   Icon := Application.Icon;
-  ErrorList:=TStringList.Create;
+  ErrorList := TStringList.Create;
 end;
 
 procedure Ttriggersform.FormDestroy(Sender: TObject);
@@ -137,10 +155,12 @@ procedure Ttriggersform.FormActivate(Sender: TObject);
 begin
   SetUpUnits;
 end;
+
 procedure Ttriggersform.FormShow(Sender: TObject);
 begin
-  Caption := Application.Title + ' - Set Recommended values (for all Foobots) and Triggers (for ' +
-  FoobotIdentityObject.FoobotIdentityList[mainform.iCurrentFoobot].Name + ')';
+  Caption := Application.Title +
+    ' - Set Recommended values (for all Foobots) and Triggers (for ' +
+    FoobotIdentityObject.FoobotIdentityList[mainform.iCurrentFoobot].Name + ')';
   DisplayCurrentValues;
   ErrorList.Clear;
   Update;
@@ -148,77 +168,142 @@ end;
 // *****************************************************************************
 
 procedure Ttriggersform.cmd_OKClick(Sender: TObject);
+var
+  s: string;
+  iCount: integer;
 begin
   // VerifyEveryThing then Save to inifiles;
-  IF AssignAndSaveTriggers
-  AND AssignAndSaveRecommendedLevels
-  AND AllInputsVerified then
+  if  AllInputsVerified then
   begin
-    ModalResult:=mrClose;
+    AssignAndSaveTriggers;
+    AssignAndSaveRecommendedLevels;
+    ModalResult := mrClose;
     Close;
   end
   else
   begin
-    ModalResult:=mrNone;
-    ShowMessage('Wont close');
+    ModalResult := mrNone;
+    s := '';
+    if (ErrorList.Count > 0) then
+      for iCount := 0 to Pred(ErrorList.Count) do
+        s := s + '* ' + ErrorList[iCount] + LineEnding;
+    MessageDlg('Problems listed below', s, mtError, [mbOK], 0);
   end;
 end;
 
 procedure Ttriggersform.OnlyNumericKeyPressInteger(Sender: TObject; var Key: char);
 begin
-   if not (Key in ['0'..'9', #8, #9]) then Key := #0;
+  if not (Key in ['0'..'9', #8, #9]) then
+    Key := #0;
 end;
 
 procedure Ttriggersform.OnlyNumericKeyPressFloat(Sender: TObject; var Key: char);
 begin
-   if not (Key in ['0'..'9', '.', #8, #9]) then Key := #0;
+  if not (Key in ['0'..'9', '.', #8, #9]) then
+    Key := #0;
 end;
 
-function Ttriggersform.AllInputsVerified:Boolean;
+function Ttriggersform.AllInputsVerified: boolean;
 begin
-  Result:=TRUE;
+  ErrorList.Clear;
+  // Low triggers bigger than high triggers
+  If StrToFloat(edt_newlowtrigger_pm.Text) > StrToFloat(edt_newhightrigger_pm.Text) then
+    ErrorList.Add('Particulates low trigger is greater than the high trigger');
+  If StrToFloat(edt_newlowtrigger_tmp.Text) > StrToFloat(edt_newhightrigger_tmp.Text) then
+    ErrorList.Add('Temperature low trigger is greater than the high trigger');
+  If StrToFloat(edt_newlowtrigger_hum.Text) > StrToFloat(edt_newhightrigger_hum.Text) then
+    ErrorList.Add('Humidity low trigger is greater than the high trigger');
+  If StrToFloat(edt_newlowtrigger_co2.Text) > StrToFloat(edt_newhightrigger_co2.Text) then
+    ErrorList.Add('CO2 low trigger is greater than the high trigger');
+  If StrToFloat(edt_newlowtrigger_voc.Text) > StrToFloat(edt_newhightrigger_voc.Text) then
+    ErrorList.Add('Volatile compounds low trigger is greater than the high trigger');
+  If StrToFloat(edt_newlowtrigger_allpollu.Text) > StrToFloat(edt_newhightrigger_allpollu.Text) then
+    ErrorList.Add('All Pollution low trigger is greater than the high trigger');
+  // Recommended levels bigger than high triggers
+  If StrToFloat(edt_newrec_pm.Text) > StrToFloat(edt_newhightrigger_pm.Text) then
+    ErrorList.Add('Particulates recommended level is greater than the high trigger');
+  If StrToFloat(edt_newrec_tmp.Text) > StrToFloat(edt_newhightrigger_tmp.Text) then
+    ErrorList.Add('Temperature recommended level is greater than the high trigger');
+  If StrToFloat(edt_newrec_hum.Text) > StrToFloat(edt_newhightrigger_hum.Text) then
+    ErrorList.Add('Humidity recommended level is greater than the high trigger');
+  If StrToFloat(edt_newrec_co2.Text) > StrToFloat(edt_newhightrigger_co2.Text) then
+    ErrorList.Add('CO2 recommended level is greater than the high trigger');
+  If StrToFloat(edt_newrec_voc.Text) > StrToFloat(edt_newhightrigger_voc.Text) then
+    ErrorList.Add('Volatile compounds recommended level is greater than the high trigger');
+  If StrToFloat(edt_newrec_allpollu.Text) > StrToFloat(edt_newhightrigger_allpollu.Text) then
+    ErrorList.Add('All Pollution recommended level is greater than the high trigger');
+  // Recommended levels lower than low trigger
+  If StrToFloat(edt_newrec_pm.Text) < StrToFloat(edt_newlowtrigger_pm.Text) then
+    ErrorList.Add('Particulates recommended level is less than the low trigger');
+  If StrToFloat(edt_newrec_tmp.Text) < StrToFloat(edt_newlowtrigger_tmp.Text) then
+    ErrorList.Add('Temperature recommended level is less than the low trigger');
+  If StrToFloat(edt_newrec_hum.Text) < StrToFloat(edt_newlowtrigger_hum.Text) then
+    ErrorList.Add('Humidity recommended level is less than the low trigger');
+  If StrToFloat(edt_newrec_co2.Text) < StrToFloat(edt_newlowtrigger_co2.Text) then
+    ErrorList.Add('CO2 recommended level is less than the low trigger');
+  If StrToFloat(edt_newrec_voc.Text) < StrToFloat(edt_newlowtrigger_voc.Text) then
+    ErrorList.Add('Volatile compounds recommended level is less than the low trigger');
+  If StrToFloat(edt_newrec_allpollu.Text) < StrToFloat(edt_newlowtrigger_allpollu.Text) then
+    ErrorList.Add('All Pollution recommended level is less than the low trigger');
+
+  // CO2 and Voc lowtrigger or rec level lower than sensor minimum
+  If StrToFloat(edt_newlowtrigger_co2.Text) < 450 then
+    ErrorList.Add('CO2 low trigger cannot be below 450');
+  If StrToFloat(edt_newlowtrigger_voc.Text) < 125 then
+    ErrorList.Add('Volatile compounds low trigger cannot be below 125');
+  If StrToFloat(edt_newrec_co2.Text) < 450 then
+    ErrorList.Add('CO2 recommended level cannot be below 450');
+  If StrToFloat(edt_newrec_voc.Text) < 125 then
+    ErrorList.Add('Volatile compounds recommended level cannot be below 125');
+
+  If (ErrorList.Count > 0) then Result:=FALSE
+  else Result := True;
 end;
 
-function Ttriggersform.AssignAndSaveTriggers:boolean;
+function Ttriggersform.AssignAndSaveTriggers: boolean;
 begin
-  Result:=FALSE;
-  TRY
-  FooBotTriggerArray[C_HIGH, C_PM]:=StrToFloat(edt_newhightrigger_pm.text);
-  FooBotTriggerArray[C_LOW, C_PM]:=StrToFloat(edt_newlowtrigger_pm.text);
-  FooBotTriggerArray[C_HIGH, C_TMP]:=StrToFloat(edt_newhightrigger_tmp.text);
-  FooBotTriggerArray[C_LOW, C_TMP]:=StrToFloat(edt_newlowtrigger_tmp.text);
-  FooBotTriggerArray[C_HIGH, C_HUM]:=StrToFloat(edt_newhightrigger_hum.text);
-  FooBotTriggerArray[C_LOW, C_HUM]:=StrToFloat(edt_newlowtrigger_hum.text);
-  FooBotTriggerArray[C_HIGH, C_CO2]:=StrToInt(edt_newhightrigger_co2.text);
-  FooBotTriggerArray[C_LOW, C_CO2]:=StrToInt(edt_newlowtrigger_co2.text);
-  FooBotTriggerArray[C_HIGH, C_VOC]:=StrToInt(edt_newhightrigger_voc.text);
-  FooBotTriggerArray[C_LOW, C_VOC]:=StrToInt(edt_newlowtrigger_voc.text);
-  FooBotTriggerArray[C_HIGH, C_ALLPOLLU]:=StrToFloat(edt_newhightrigger_allpollu.text);
-  FooBotTriggerArray[C_LOW, C_ALLPOLLU]:=StrToFloat(edt_newlowtrigger_allpollu.text);
+  Result := False;
+  try
+    FooBotTriggerArray[C_HIGH, C_PM] := StrToFloat(edt_newhightrigger_pm.Text);
+    FooBotTriggerArray[C_LOW, C_PM] := StrToFloat(edt_newlowtrigger_pm.Text);
+    FooBotTriggerArray[C_HIGH, C_TMP] := StrToFloat(edt_newhightrigger_tmp.Text);
+    FooBotTriggerArray[C_LOW, C_TMP] := StrToFloat(edt_newlowtrigger_tmp.Text);
+    FooBotTriggerArray[C_HIGH, C_HUM] := StrToFloat(edt_newhightrigger_hum.Text);
+    FooBotTriggerArray[C_LOW, C_HUM] := StrToFloat(edt_newlowtrigger_hum.Text);
+    FooBotTriggerArray[C_HIGH, C_CO2] := StrToInt(edt_newhightrigger_co2.Text);
+    FooBotTriggerArray[C_LOW, C_CO2] := StrToInt(edt_newlowtrigger_co2.Text);
+    FooBotTriggerArray[C_HIGH, C_VOC] := StrToInt(edt_newhightrigger_voc.Text);
+    FooBotTriggerArray[C_LOW, C_VOC] := StrToInt(edt_newlowtrigger_voc.Text);
+    FooBotTriggerArray[C_HIGH, C_ALLPOLLU] := StrToFloat(edt_newhightrigger_allpollu.Text);
+    FooBotTriggerArray[C_LOW, C_ALLPOLLU] := StrToFloat(edt_newlowtrigger_allpollu.Text);
   except
-    raise exception.create('Error in AssignAndSaveTriggers');
+    raise Exception.Create('Error in AssignAndSaveTriggers');
     Exit;
   end;
-  If NOT SaveTriggers then ErrorList.Add('Unable to save new triggers to disk')
-  else Result:=TRUE;
+  if not SaveTriggers then
+    ErrorList.Add('Unable to save new triggers to disk')
+  else
+    Result := True;
 end;
 
-function Ttriggersform.AssignAndSaveRecommendedLevels:boolean;
+function Ttriggersform.AssignAndSaveRecommendedLevels: boolean;
 begin
-  Result:=FALSE;
-  TRY
-     RecommendedLevelsArray[C_PM]:=StrToFloat(edt_newrec_pm.Text);
-     RecommendedLevelsArray[C_TMP]:=StrToFloat(edt_newrec_tmp.Text);
-     RecommendedLevelsArray[C_HUM]:=StrToFloat(edt_newrec_hum.Text);
-     RecommendedLevelsArray[C_CO2]:=StrToFloat(edt_newrec_co2.Text);
-     RecommendedLevelsArray[C_VOC]:=StrToFloat(edt_newrec_voc.Text);
-     RecommendedLevelsArray[C_ALLPOLLU]:=StrToFloat(edt_newrec_allpollu.Text);
+  Result := False;
+  try
+    RecommendedLevelsArray[C_PM] := StrToFloat(edt_newrec_pm.Text);
+    RecommendedLevelsArray[C_TMP] := StrToFloat(edt_newrec_tmp.Text);
+    RecommendedLevelsArray[C_HUM] := StrToFloat(edt_newrec_hum.Text);
+    RecommendedLevelsArray[C_CO2] := StrToFloat(edt_newrec_co2.Text);
+    RecommendedLevelsArray[C_VOC] := StrToFloat(edt_newrec_voc.Text);
+    RecommendedLevelsArray[C_ALLPOLLU] := StrToFloat(edt_newrec_allpollu.Text);
   except
-    raise exception.create('Error in AssignAndSaveRecommendedLevels');
+    raise Exception.Create('Error in AssignAndSaveRecommendedLevels');
     Exit;
   end;
-  If NOT SaveRecommendedLevels then ErrorList.Add('Unable to save new recommended levels to disk')
-  else Result:=TRUE;
+  if not SaveRecommendedLevels then
+    ErrorList.Add('Unable to save new recommended levels to disk')
+  else
+    Result := True;
 end;
 
 procedure Ttriggersform.DisplayCurrentValues;
@@ -228,20 +313,20 @@ begin
 {$ENDIF}
   // Recommended levels
   lbl_currentrec_pm.Caption :=
-    Format('Current recommended level: %.1f %s', [RecommendedLevelsArray[C_PM],
-    FoobotDataObject.Units[C_PM]]);
+    Format('Current recommended level: %.1f %s',
+    [RecommendedLevelsArray[C_PM], FoobotDataObject.Units[C_PM]]);
   lbl_currentrec_tmp.Caption :=
-    Format('Current recommended level: %.1f %s', [RecommendedLevelsArray[C_TMP],
-    FoobotDataObject.Units[C_TMP]]);
+    Format('Current recommended level: %.1f %s',
+    [RecommendedLevelsArray[C_TMP], FoobotDataObject.Units[C_TMP]]);
   lbl_currentrec_hum.Caption :=
-    Format('Current recommended level: %.1f %s', [RecommendedLevelsArray[C_HUM],
-    FoobotDataObject.Units[C_HUM]]);
+    Format('Current recommended level: %.1f %s',
+    [RecommendedLevelsArray[C_HUM], FoobotDataObject.Units[C_HUM]]);
   lbl_currentrec_co2.Caption :=
-    Format('Current recommended level: %.0f %s', [RecommendedLevelsArray[C_CO2],
-    FoobotDataObject.Units[C_CO2]]);
+    Format('Current recommended level: %.0f %s',
+    [RecommendedLevelsArray[C_CO2], FoobotDataObject.Units[C_CO2]]);
   lbl_currentrec_voc.Caption :=
-    Format('Current recommended level: %.0f %s', [RecommendedLevelsArray[C_VOC],
-    FoobotDataObject.Units[C_VOC]]);
+    Format('Current recommended level: %.0f %s',
+    [RecommendedLevelsArray[C_VOC], FoobotDataObject.Units[C_VOC]]);
   lbl_currentrec_allpollu.Caption :=
     Format('Current recommended level: %.1f %s',
     [RecommendedLevelsArray[C_ALLPOLLU], FoobotDataObject.Units[C_ALLPOLLU]]);
@@ -287,26 +372,32 @@ begin
 
   // Assign Edit control values
   // Recommended
-   edt_newrec_pm.Text:=Format('%.1f', [RecommendedLevelsArray[C_PM]]);
-   edt_newrec_tmp.Text:=Format('%.1f', [RecommendedLevelsArray[C_TMP]]);
-   edt_newrec_hum.Text:=Format('%.1f', [RecommendedLevelsArray[C_HUM]]);
-   edt_newrec_co2.Text:=Format('%.0f', [RecommendedLevelsArray[C_CO2]]);
-   edt_newrec_voc.Text:=Format('%.0f', [RecommendedLevelsArray[C_VOC]]);
-   edt_newrec_allpollu.Text:=Format('%.1f', [RecommendedLevelsArray[C_ALLPOLLU]]);
-   // HighTrigger
-   edt_newhightrigger_pm.Text:=Format('%.1f',[double(FooBotTriggerArray[C_HIGH, C_PM])]);
-   edt_newhightrigger_tmp.Text:=Format('%.1f',[double(FooBotTriggerArray[C_HIGH, C_TMP])]);
-   edt_newhightrigger_hum.Text:=Format('%.1f',[double(FooBotTriggerArray[C_HIGH, C_HUM])]);
-   edt_newhightrigger_co2.Text:=Format('%.0f',[double(FooBotTriggerArray[C_HIGH, C_CO2])]);
-   edt_newhightrigger_voc.Text:=Format('%.0f',[double(FooBotTriggerArray[C_HIGH, C_VOC])]);
-   edt_newhightrigger_allpollu.Text:=Format('%.1f',[double(FooBotTriggerArray[C_HIGH, C_ALLPOLLU])]);
-   // LowTrigger
-   edt_newlowtrigger_pm.Text:=Format('%.1f',[double(FooBotTriggerArray[C_LOW, C_PM])]);
-   edt_newlowtrigger_tmp.Text:=Format('%.1f',[double(FooBotTriggerArray[C_LOW, C_TMP])]);
-   edt_newlowtrigger_hum.Text:=Format('%.1f',[double(FooBotTriggerArray[C_LOW, C_HUM])]);
-   edt_newlowtrigger_co2.Text:=Format('%.0f',[double(FooBotTriggerArray[C_LOW, C_CO2])]);
-   edt_newlowtrigger_voc.Text:=Format('%.0f',[double(FooBotTriggerArray[C_LOW, C_VOC])]);
-   edt_newlowtrigger_allpollu.Text:=Format('%.1f',[double(FooBotTriggerArray[C_LOW, C_ALLPOLLU])]);
+  edt_newrec_pm.Text := Format('%.1f', [RecommendedLevelsArray[C_PM]]);
+  edt_newrec_tmp.Text := Format('%.1f', [RecommendedLevelsArray[C_TMP]]);
+  edt_newrec_hum.Text := Format('%.1f', [RecommendedLevelsArray[C_HUM]]);
+  edt_newrec_co2.Text := Format('%.0f', [RecommendedLevelsArray[C_CO2]]);
+  edt_newrec_voc.Text := Format('%.0f', [RecommendedLevelsArray[C_VOC]]);
+  edt_newrec_allpollu.Text := Format('%.1f', [RecommendedLevelsArray[C_ALLPOLLU]]);
+  // HighTrigger
+  edt_newhightrigger_pm.Text := Format('%.1f', [double(FooBotTriggerArray[C_HIGH, C_PM])]);
+  edt_newhightrigger_tmp.Text :=
+    Format('%.1f', [double(FooBotTriggerArray[C_HIGH, C_TMP])]);
+  edt_newhightrigger_hum.Text :=
+    Format('%.1f', [double(FooBotTriggerArray[C_HIGH, C_HUM])]);
+  edt_newhightrigger_co2.Text :=
+    Format('%.0f', [double(FooBotTriggerArray[C_HIGH, C_CO2])]);
+  edt_newhightrigger_voc.Text :=
+    Format('%.0f', [double(FooBotTriggerArray[C_HIGH, C_VOC])]);
+  edt_newhightrigger_allpollu.Text :=
+    Format('%.1f', [double(FooBotTriggerArray[C_HIGH, C_ALLPOLLU])]);
+  // LowTrigger
+  edt_newlowtrigger_pm.Text := Format('%.1f', [double(FooBotTriggerArray[C_LOW, C_PM])]);
+  edt_newlowtrigger_tmp.Text := Format('%.1f', [double(FooBotTriggerArray[C_LOW, C_TMP])]);
+  edt_newlowtrigger_hum.Text := Format('%.1f', [double(FooBotTriggerArray[C_LOW, C_HUM])]);
+  edt_newlowtrigger_co2.Text := Format('%.0f', [double(FooBotTriggerArray[C_LOW, C_CO2])]);
+  edt_newlowtrigger_voc.Text := Format('%.0f', [double(FooBotTriggerArray[C_LOW, C_VOC])]);
+  edt_newlowtrigger_allpollu.Text :=
+    Format('%.1f', [double(FooBotTriggerArray[C_LOW, C_ALLPOLLU])]);
 
 end;