Does your Dometic refrigerator have frost on the fins?

Yes mine will frost up in hot weather after a month or so of operation. On a three month trip we may defrost the fridge (freezer AND fridge) at least twice. If you use the "climate" switch when in operation it will need defrosting less often but that's not a good option for those of us who dry camp often. It's a BIG battery draw when not on the grid.