There is no reason why you MUST turn off the tank as well, but if the only appliance supplied by the tank is being turned off for an extended period of time, turning off the tank would be another safety percaution....(lightning strike, break in the line).
its a pilot light, it burns the propane slowly so the propane doesnt just fill your house so that when you DO light it, it doesnt all explode. The small flame is the 'pilot light,' and it is there as a source of ignition for the propane gas entering the heater.
Yes, Propane burns hotter.
Check your instructions, Usually you have to keep it on pilot mode for 30 seconds then you should be able to turn it to on without the pilot flame going out.
The Pilot or O.D.S. is clog'd
The 2006 Honda Pilot's turning circle is 38.0 ft.
The 2007 Honda Pilot's turning circle is 38.0 ft..
The 2004 Honda Pilot's turning circle is 38 ft..
The 2009 Honda Pilot's turning circle is 38.6 ft..
The 2012 Honda Pilot's turning circle is 37.9 ft..
The 2008 Honda Pilot's turning circle is 38.0 ft..
The 2010 Honda Pilot's turning circle is 38.6 ft..
The 2005 Honda Pilot's turning circle is 38.0 ft..