Something to do with my camper (which has a bit of my attention because of the ice storm going on now, and having to winterize it). I'm driving it on these narrow streets in the city, and it's difficult to maneuver. There's something I need to do, turn it around or something, and I can't figure out how to do it. I decide a good plan would be to hook it to a city bus, that should get us out of here. So then I'm in a city bus, plugging its way along a city street as buses do, and I think my camper is being pulled behind it but I'm not sure. Now I'm concerned about how to get it unhooked when we get to where we're going - that's usually a fairly slow process, not something you can just do at a bus stop. So how to do that?