Sounds like you are on a mission. Maybe it can be done but why? I know you have your reasons but you should put your resources and efforts into finding a warmer locations vs. using your survival skills in the Wisconsin winter.
Maybe you are doing it for the challenge or simply for enjoyment.
But there are more logical/reasonable ways to live than taking on the brutal Wisconsin winter.
Sounds like you are prepared nevertheless it will be a challenge. Basic RV's were never designed for those extreme conditions. Good Luck.
