I was fairly certain the large appliances were out of the question when it came to running off batteries. I was also thinking for a bare minimum set up to use 2 deep cycle batteries (located in the workshop to avoid any fumes from the battery box) with an inverter on the wall separating the house from the workshop. I was thinking mostly the fridge, and perhaps the roof vents to keep air moving. (air moving obviously not an issue when the truck is moving..lol), I know they are needed, but I am still cringing at the thought of punching holes into my roof. I never had a house roof leak on me, but this is slightly different, and there is always that possibility.
Atm, I am thinking 2 holes, one for the AC and one for a fan. I can always work out something after the fact if I need it. (more batteries, bigger inverter, etc). But this is going to be a very very basic box on wheels with a place to put my head to sleep, and a place to take care of those byproducts of eating well
