Thanks, I have waited since last night for the refrigerator to cool and until about 2:00 this afternoon..I then switched it over to DC and again the freezer is getting cold and maybe the fridge is a little cooler (however I put 6 frozen bottles of water in fridge..so that may be why it is cooler). I am leaving for Apex, NC in the morning and refuse to cancel because of the problem. The temp in Savannah, Ga. is about 100 degrees (with the heat index) just about everyday and the camper is parked at the end of the drive way in the sun. Thanks. And, I am going to ask Grandson to change out the fan and replace it with two when I get back.