Back in the early '70's when I was in college, I worked part-time for Rudy Frasca, of Frasca Aviation and at the time an owner of an FM-2 Wildcat and a member of the Warbirds of America. He always flew the Wildcat to Osh Kosh each year and he also had a red Dodge Travco Motorhome, with a large Frasca logo painted on the side, configured to carry a small FTD (simulator). Looked kind of like this:
He liked to have it up at Osh Kosh, parked next to the warbird line for free advertisement. He would pull everything out of the back so it was empty, I would drive it up from Champaign, IL, and park it in his reserved space by the warbird line. At the end of the airshow each day, all of the warbird guys would pile into the back of the Travco, and I would drive them down to the Holiday Inn in Fond du Lac where they all stayed, drop them off, park the Travco, and go drink free booze at their hospitality suite. I just slept in the Travco, got up up in the morning, made sure it was gassed up and serviced, have breakfast, and drive a bunch of them back to Osh Kosh. One morning I awoke extra early to go get it gassed up, and as I was walking past the courtyard of the motel to get some breakfast, one of the doors of the rooms facing the courtyard cracked open, out pops the bespectacled head of a man looking both ways like he was making sure nobody was watching, and then he tip-toed out wearing a pair of shorts, carrying his shoes, shirt, and straw hat................BOB HOOVER!
And as you probably figured out, that wasn't his room.