Have it in my Hemi too and the range is limited and sometimes using it to operate the awning and LED strip will lock out the operation of the switches on the central panel. When I get board one trip this year, I'll pull out the controller and see what Lippert did wrong with the design there.
Didn't go far enough to use it. The problem for me is that when I had a TT it stayed plugged in on the side of my house all the time while stored. I don't have the space now to keep my 5er here so it stays on a lot where I can't plug it in.
Does anyone have issues keeping the camper cool. I just purchased a Salem hemisphere 368RLBH (2015). I live in Alabama and it's running mid 90's outside. I have both AC units on with living area thermostat set at 76 and it's running 82 in the living area and 77 in the master bedroom. With fan blowing the ad from the bedroom to the rear, and a fan circulating in the living room and BH.