It's not just that there is the radio back light, propane detector or any other 12 volt using device....
What is the status of the battery?
Battery disconnect switch?
If not you should install one.
2016 F350 6.7L LB CC Reese 28K 2014 Chaparral Lite 266sab
"Those who would give up essential Liberty, to purchase a little temporary Safety, deserve neither Liberty nor Safety." 2014 19 days camping 2015 17 days camping201620 days camping