Product review (3 stars): Decent unit - especially for the price.
My motor died on my old Broan vent hood.  The Broan was a bit long in the tooth anyway so got this model.  Looks and works good.

Stainless steel is very very thin but doesn't really matter much once it's installed but I was worried about denting or bending it during installation.  Seems to work ok.  Like everyone else says - the beeps are ear-splittingly loud.

I have 9FT ceilings and the chimney was about 4 inches from the top.  Sucks they couldn't spend a few more pennies and make the fake chimney a little longer.