Product review (3 stars): This works great. However
This works great.  However, I'm having to give it only three stars because once I opened it to install it, I discovered the front flat area to the left of the controls had a ding in it.  I did my best top pop the ding out but it was still somewhat visible.  I didn't have time to return it because the house was having its first open-house the following day.  I was very disappointed in this flaw, but overall it works fine.