I have four Casablanca fans and have had problems with one. Unfortunately the one that is currently not usable is the expensive Stealth model. A broken interior plastic part was repaired several years ago by a contractor using epoxy. He indicated that it was a temporary fix and could not guarantee how long it would hold. After about four years the problem returned and the clicking sound is so loud that the fan cannot be used. I expected a high quality product from Casablanca but didn't get it. User's recommendation: Do not buy the Stealth model fan.