Product review (5 stars): It looks & works great!
I have gotten so many compliments on this!  At first when we installed it, it did vibrate a bit (as other reviewers have mentioned).  My husband angled one of the screws to secure it better and it's great.  Not too loud and works well.  Manual doesn't tell you much, but there's not much to figure out.  I would definitely purchase this again and would recommend it.