Product review (3 stars): Purchasing a new unit after 3 years.
I purchased this in August 2013 and the fan is now on its very last leg. We have removed the fan and had it professionally cleaned thinking that would remedy it's almost complete inability to operate. After cleaning,it has lasted exactly 1 day and has returned to its inability to operate. I was going to just buy a replacement fan for 22.98 and decided since the new range was 49.00 I should just go ahead and replace the entire unit. It is affordable compared to the cost of the unit say at Home Depot or Lowes where I would pay twice as much. That in itself deserves 5 stars,however I am hoping that I don't have to purchase a replacement unit every 3 years.