The heat strip in my a.c. will roast you out of the camper. At 38 degrees, outside temp, with the bunks open, I have to set it barely on the red. How big is your camper? Although I think you stated 57-65 in 10 minutes. That isn't terrible.
I don't know much about digital or analog signals. Or any other technical stuff you all are talking about. I live in a valley. Not close to any tv stations. I had Winegard with the Wingman attachment. I could not get any channels. I had the Jack antenna installed. The one that mounts on the camper. Now I get a few channels. With that wimpy winegard crank up I was afraid it would get damaged every time the wind blew. I don't have to crank it up anymore. And no more mess on the roof from the antenna lying on it. I love my new Jack antenna.
jessjerr1831: I had a "mousehole" door put in the side of the camper. Now I just push the hose through into my bathroom. I flush the tank down through the toilet. Check out my 17z mods...so far. Page 11