Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Works great and so far has paid for itself many times over.
Review: Installed this product over 2 years ago and saw a reduction in our elect bill right away. Make sure to read over all the instructions and have all your tools and wires ready took me almost a hour to install. Saving money every month. The water heator only works when you want it to. stop keeping the water hot when no ones home.
