Renting first and doing a 2-4 test trial would be the best idea! I've seen these things outfitted with battery banks and solar cells too so you don't even have to plug into electricity.
Being mobile like this during these times would be ideal. The civil unrest we experienced in May/June really got me thinking about how vulnerable we are living in the city. I think these next ten years will be perfect for this mode of travel and would be our last chance at it given our ages. I don't think we would want to live this kind of lifestyle in our 60's and 70's. "The heart makes roads when it dreams"....I like that quote! Thanks and have a wonderful week!