Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Didn't last long!
Review: After close to two years this unit has ceased to function properly. Tech support has not returned any of my calls, so it looks like this unit will not be repaired nor replaced. This was SECOND heater (same make/model) I purchased by this manufacturer and, regrettably, the other unit failed prematurely in a similar fashion. I will not buy another unit from this company nor can I recommend this product to anyone at this time.
