It's been so cold at night that you have to park your car on plywood so the tires don't freeze in the morning. Here, the tires freeze to the plywood. But hey, everybody just drives to town on the plywood. You don't need a road. Then again, this is Arkansas.
Nobody pays much attention to laws here anyway.
If it gets really chilly, I bring two or three caribou to bed. Especially when the night lasts for five months. The air in your bedroom can get mighty gamey by February or March. Please DO NOT try to light a cigarette. I flew in one many years ago.