Product review (5 stars): Great hood, but there is a but that you may need to correct
This is a great hood, but it does have a flaw It wouldn't operate properly. We called the manufacturer, who explained that the problem was a defective gas sensor. He explained how to remove it; the hood has been perfect since then. Sensor removal is very easy.  There is no improved gas sensor. We didn't realize that it had a gas sensor, so we're not disappointed, but if a gas sensor is important to you, you won't want this model. The hood was easily installed by the contractor who renovated our kitchen. I saw him do it. I certainly wouldn't try it myself, but it's not brain surgery. The built in lighting is excellent, and this thing will exhaust anything that comes off your stove top. The controls are very convenient. The filter screens are very easy to remove for cleaning. Personally, I don't see the point of a remote control on a range hood. When you use it, you're working at the stove top. I'd buy this one again.