Product review (5 stars): Way better than I hoped for..
Lights will not shut off after 4 days,  contacted company and seller, registered product with Broan and will call on Monday when they are open.
  Company sent a new "mother board" and a repair man to install it for free. Impressed!! And, it is extremely quite and powerful. Love the 3 settings of lights and fan speed. Great company to deal with.