While the hood works well, its installation left much to be desired. The mounting screws were aluminum so if you screw them in and out too many times you strip the heads. The chimney screws were a loose fit and had to be replaced. The hood is NOT sized to take a standard 6" duct (why not?) and the provided duct is plastic. We all know what happens to plastic over time when exposed to heat and vibration. Still, though, it is a beautiful product and I am optimistic!