Yup. My poor crb. It has a loose handle so if it leans backwards it turns on by itself. Well, it was in the leaning position and when I plugged it in, it proceeded to do its best evil Knievel impersonation launching itself down the stairs. The handle broke off, snapping the bolt flush with the mount. I was totally sick inside. Luckily I was able to get the remaining portion of the bolt out with a drill and an ez-out. Saved my ass. I felt very lost for awhile. I would consider my CRB Damon Approved. It's givin me 5 years of good use and now has been launched down a flight of stairs.