Anyone find "easter eggs" in the sketchup library?

[frascati]

Just curious. I was using a living room from the library to place a piece of furniture I'd drawn and suddenly wondered if, perhaps, the guy who uploaded it might have snuck something inside the couch just for fun. I went inside and looked around. Then I backed off and looked outside of the room. Just a rudimentary shell of a house. Kind of an interesting thought though. I can't help wondering just what sort of spaces there are out there. Has anyone ever found any of the objects to be parts of larger landscapes? Or would the size of the file be unwieldy? Anyone ever found anything fun, like an old beer can inside the couch, closets with actual items inside, or a whole 'nother living space, inside of a kitchen cupboard or anything like that?