I had just started working out at home, with exercise videos. I hadn't really judged just *where* the ceiling fan lamp was, so the first time I did an overhead arm lift/thing, my hand knocked the globe off the ceiling fan and the globe crashed to the uncarpeted floor, shattering. BOY was I in a bad mood!! Hard enough to get me motivated to exercise, then I had to stop to clean up completely. I don't remember if I continued the workout that day or not