Nice looking, easy to install, easy to uninstall to try to sound dampen the hum at high speed, the really loud hum at low speed. No success on sound dampening.
If the fan is installed where people aren't going to spend a lot of time, it is okay. Can't believe anyone would want this fan in a bedroom.
Sorry I didn't read the question/answers section where it says the fan creates a noise level equal to a running refrigerator .