Works very well, however even on the lowest setting it's rather loud. Also during changing settings there is a chime that sounds with every press of the buttons. Wish there was an option to turn it off.  Still very happy with the performance. Wish there was an option during purchase to choose vent location. It comes with all the vent adapters and after installation there is a lot of unused hardware left. Seems like a waste and not environmentally friendly. Overall very satisfied with the purchase. The price was right and it looks good.