This fit perfectly in my room, but I did measure ahead of time to make sure there wouldn't be any issues.  Very easy to put together. One of the corners has a little bit of glue that was used to glue down the material (to make it look like wood).  The motor is quiet and I like the adjustable heights. This works well for me.  I didn't give it a 5 star since I just put it together a week ago.  So far, so good.