Thanks guys. I will follow your recommendations. I am also calling Camping World with the same questions as they are the ones who sold the unit new. It is hitting 105+ degrees now and when I was driving it yesterday with a thermometer in the vent, it was lucky to cool at 70 degrees. If I came to a stop, it immediately jumped to 80+. I know it cools better under driving conditions, but it just doesn't seem to work efficiently. The DW came up with a curtain solution to minimize the area to cool (it's just us two with our furry friend) that we put up behind the cockpit area.
"In the game of life, I have no need for tickets on the 50-yard line, I brought my shoes, I came to play." Unknown
Don and Dale (2015 Tiffin 32 SA with 5ST, CHF, Safe-T-Plus and EEZRV TPMS) RVM106