Wintering in a Class A Motorhome

The colder it gets the more you need to shelter. An extra tarp of protect from the direction of the wind. Using blankets over windows. Use selective insulating material on windshield. Of course make sure you plug the roof vents. Plug the AC vent to the outside. Rugs on the floor help and you will want warm clothes for yourself the colder it gets. We used to winter camp in a LaSharo. I used anti freeze in the black tank and also put windshield cleaner in the grey tank. Dumbed them frequently with the blue portable unit into a pit toilet. Got snowed in and had to wait for plows to come a couple of days later to move. We had a Jeep so could get out ourselves but not the motorhome. It was sub zero but oh so quiet as we were the only ones in a giant State park.