We took ours out of storage right after New Year's in NW New Mexico during a very cold (-20 at our Durango, CO airport) spell. We took a few gallons of water, enough to flush and make coffee, brush teeth, etc., and did not commission our water systems until we were in San Diego. Spent a night in the place where we stored it (an RV park with hook-ups) and one on the road in Arizona where night time temps were still well below freezing. In the morning, a big ice cylinder fell off the living room slide when we closed it! That, from opening the slides the night before. Used paper plates, but rinsed out real coffee mugs and had a meal that we had prepared at home for both nights. We left our coach north of Tucson for a few weeks on the return and re-winterized there, because they, too, had a week or so of 20 degree temps at night.
