It has been up for only a few days, but it looks great on the wall in our kitchen. Has good suction. Control panel easy to use. The only negative comment I have is that the lights are on the wall side of the wall-mounted exhaust and light predominantly our tile backsplash (as nice as the backspash is, I would have preferred the light directed on the cooktop). Seems like poor design. Would have made more sense to have the lights pointed at the front where pots/pans on the cooktop/range are located. Installation was done by a contractor. He thought that the chimney should have had more screws for securing them, and he thought the flappers were not good quality.