Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Worked Great While it Lasted - Didn't Last Very Long
Review: I ordered this product primarily for my wife because she is always cold. I liked the idea of separate controls for each side of the bed because I'm always warm. When I went to bed I would turn my wife's side on so it would be warmed up by the time she came to bed. It worked great and she was a happy camper. However, less than a month later the item quit working. I sent it back and received a refund.
