I know what you mean I used to call them family outings, a free day out. At least they didn't bring their kids and dogsNo just had me start it up but never even looked under the bonnet or underneath it. Not sure they were genuine , just think it's a Saturday boredom thing ..let's go and look at vans we can't afford.
I remember doing it in my 20's ...I spent hours in burstner Elegance vans in Erroll motorhomes lol .