Even tho you may want to DO NOT make it shut off with a battery disconnect switch!
Last week ms Amy asked jonalyn our 19 yo daughter to go to the camper and shut off the fridge and unload it, which she did.
Hours later I came home to hear the loudest beeping I've ever heard coming from the camper.
When I opened the door I was totally overcome with propane fumes.
While unloading the fridge she bumped not one but two stove burner knob turning them on when she exited!
Now had the propane detector been turned off via a disconnect and I had turned it on it could have been disastrous!
About 30 lbs of propane had filled the camper.
FYI I'm still here to tell you about it.
2015 Columbus 320RS
2008 2500HD Duramax
2015 nights camped "34"
2016 nights camped "14"