Product review (5 stars): One very nice Range Hood for my Kitchen
This Broan NuTone QP230 Range Hood is Great!  We replaced a 12 year-old basic Broan with this model and it is "night and day".  First off though, we had to order it through a different source after waiting for 12 long days and no response to two messages from this distributor!  The other source was $20 cheaper and got it to us in three days.  Before mounting the unit, the first thing I did was replace the 4 x 50 watt halogen lights with LEDs that would only consume 24 watts, total. find the here: https://www.amazon.com/gp/product/B00LGZCVSW/ref=oh_aui_detailpage_o09_s00?ie=UTF8&psc=1

The installation was straight forward and simple, especially since the 3-1/4"x 10" damper fit matched the old opening.  One person can complete the install if you work by the directions and do not skip any of the preparations.  If you replace the halogen bulbs with LED's (highly recommended_, use the suction tool to gently pull the lamp just a bit, and immediately start to turn one way or the other.  They come out easily, so do not force anything.

Performance compared to the cheap, basic unit:  boiling a big pot of noodles with the old unit, at least half of the steam would go up and over the front end of the range hood.  with the QP230, I did not see a bit of steam escape the suction of this bad boy!  And it's quieter to boot!  So if you're think you want to add this or any other Broan range hood, look into other ordering options; at least until Amazon recruits a more responsible seller.