Yeh a lot of people do but I bought my van for 2 grand which was basically 2 months rent. There is definitely some anxiety in terms of I hope this shit doesn't break down as it is also my house but then owning or renting a house also comes with different anxieties based on different things and the constantly moving around part I loved.

I am UK based and just parked where ever I wanted to a point, as long as I was following the sign posted rules for parking up no one would say shit, parking is a civil matter here anyway so even if I had chosen to park somewhere that I was supposedly not meant to it isn't technically illegal if it was public land and the cops aren't coming out to do anything about it.