[tentcamper]

I run my vent fan somewhere when the temps are north of 90 degrees. If I could remember to turn it off at night I would. I also, turn down the temp setting, so at night the fridge might get a chance to go into the low 30's.

Also,when temps are above 85 degreed we try to keep it full, even if its just water bottles. This keeps less air flowing in when the door is open and creates a larger cool thermal mass.

Working the fridge this way the fridge does not get north of 45 degrees untill it's in the 100 degree range.