For about 9 months in 2007-8, I lived here:
The motorhome didn’t move. There was no plumbing, water, or septic. Power came from a generator which ate ~5 gallons of gas a day. Phone and Internet were via spotty cell service. My fridge was a cooler; my stove was a Coleman. I worked from my home office in the back, and slept on a mattress on the floor (with my 2 dogs and 3 cats) up front.
It was…interesting. An experience.