Broke after 1 week of use
Poorly made.  The fans don't rotate smoothly - one of them tended to get stuck.  I went to open the back to change out the pad after 1 week because the scent started to smell funny.  When I was trying to unscrew the screws in the back the plastic literally crumbled.  This thing is not well made.  Wanted to like it, but definitely do not recommend.  Going in the trash.
Rating: 1 stars