In a random, Unscientific poll, I usually observe one person and maybe a baby or other passenger I can't see. I did see one towing a boat one weekend
At a GM testdrive event a couple years ago, I drove one of these land yachts on a mild test course. I honestly can't get over how much it just feels like a dressed-up Chevy truck (which is what it is).
The funniest part, is watching people try to park these things. Reminds me of that electric cart scene from Austin Powers.
RH77