Spent 9 months in a big touring caravan after i was flooded out of my house.Top notch caravan shower,heating everything you need. There was me wor lass the dog and bloody parrot in there. I think there suitable for short periods of time but nothing long term.
My head was done in after a few months was ok in the summer months but once the cold nights kicked in freezing the pipes well that just put me off them for life . Still got mine putting her up for sale as the caravaners and campers will be starting there season soon .
Stick with the house there much better.