Martels, Greg, good morning from Umatilla Oregon, its beautiful here at the marina rv park, pretty much have the place to ourselves. We froze up night before last, not sure why, i ran to the local walmart and.picked up a small ceramic heater and put it in the udc last night and had no issues this morning. It was down in single digits night before so cold, the camp host said his rv froze up as well so didn't feel to bad. My tank heater switch light comes on when its supposed to but the fuze panel led light came on and there is no fuse installed in #13 and its marked tank heater, not sure if the tank heaters are hard wired or not now. Anyway other than freeze up the only thing i have found that needs to be adressed is the shower enclosure, it is installed corectly however the sealant is on the inside so water drains to the outside of the tub, i picked up some silicone sealant and will remove the inside sealant and seal the outside of the enclosure and bobs your uncle!! No other problems at all. My wife and i love our new Gateway!! If any other problems pop up i'll post them but so far so good. We do have a burner on the stove top that quit working, not a Gateway problem, atwoods. I'm sure a new burner will fix the problem there.