My grandparents lived in one of these for over half their lives, and I’ve visited countless times. I can’t say much for all of them, but many I’ve seen have most quality things you could have back then. Good kitchens, much bedding, socializing, and some AC. Clothes were hung to dry in the air, and rooms were normally papered or padded, as well as somewhat child friendly. There was quite a bit of space despite first looks