Product review (5 stars): Inexpensive and it works
This was and inexpensive unit, mainly because of it's light weight construction and it is not what one would call a quite unit, but it does work.  This unit does not exhaust the air to the exterior as required by building code, so if code compliance is what you need, this is not the unit for you.  This unit has an aluminum filter to catch the cooking vapors and a separate switch for a light.