During the camping season, when we go out approx twice a month, we leave the trailer hooked up to electric beside the garage, and leave the fridge running on electric, and turned down to about 2 setting out of the max setting of 9. The night before we leave, we pack the fridge with already cold stuff, and turn it up to 7. No problems or spoiled food so far.
2003 Ford F-350 V-10 Crew Cab 4WD Long Bed
2004 Jayco Designer Medallion 29 RLTS 5th wheel
Bill, Gayle, and Mindi (dachshund)
Retired at last !
Nothing is foolproof to a sufficiently talented fool.