I always check the position of the TT when fueling....usually the TT is a ways away from the pumps because of the length, so I usually don't turn off the fridge. And since I wind up backing out of most fuel stations today because of the new designs that place the pump island perpendicular to the mini-mart, the TT fridge never even passes in front of the pumps.
Clearly if I had a C or A rig where the fridge's flame was in proximity to the pumps it would make sense to shut it off. Unless it were a diesel rig and I was at diesel only pumps.
