Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: A Good Warmer!
Review: This product works well when you abide by the instructions and put in the suggested amount of water; not a drop more. It's important to keep the bottom of the reservoir clean, otherwise minerals in the water start collecting and will burn and smell. It looks like rust, but it wipes right out. I was pleased with the performance for the price paid.
