There is a really bad Super 8 in Havre, MT. I was staying there once working on a project. Kids were running up and down the halls, though it was early enough I wasn't going to complain. Now, there is one really special architectural deal in this hotel - the doors to the rooms open outward into the hall. I was heading out to grab some dinner, opened the door, and a 10 year old kid slammed into the door I had just opened, broke his nose, chipped a tooth, and was knocked out. Little bugger must have been hauling butt.
Totally unintentional (though a little satisfying), but the parents were livid. Felt bad for the kid, but it was the parents fault letting their kids misbehave like that. They threatened to call the cops and have me arrested for assault. Nothing came of it.