Product review (1 stars): Hmmm, so far, so cheap....
Delivered on April 1st (should've been the first sign).  Installed the unit which was extremely easy, but when I turned on the fan on low, could hear it hitting the inside components.  Turn it on high and it sounds like its going to explode until the fan gets up to full speed and levels itself out.  Returned for a 2nd unit, hoping the quality assurance department did a little better job this time....will update the review when the new unit is installed...
****UPDATE DUE TO REPLACEMENT******
Quickly got the replacement in (Thank you Amazon), but unfortunately found that the box appeared to have been opened already.  Upon taking the unit out of the box, found the unit had been installed elsewhere and sent back (how shocking...(sarcasm)) due to scratches on the very stop of the unit as well as hand prints all over the unit.  Installed the unit and the low setting for the lights seems to be very very very close to the high setting for the lights.  Gladly, this does not make a big deal to us as we typically don't use the range hood as a night light like some do, but it is fairly obvious, this unit was a refurb.

So just beware, it is extremely possible that you are purchasing a Refurb, not a new unit.  Disappointed in the seller (and Amazon) and will never buy another Broan product.  Its a shame, because I really wanted this unit to work...