Noisy, sounds like the motors (we bought two), are cheap and won't last.
We have had the battery version for several years with no quality issues. We bought two if the AC version thinking they would be better, stronger and eliminate the battery concern.<br /><br />The motors in the two we bought are noisy and making questionable noises, and they are only a few weeks into life.<br /><br />I question their reliability very early. I would be rated at disappointed at best!
Rating: 2 stars