I have had 2 of these the first one was shortting out and I return it to walmart in London Ontario Canada. They return it and gave me a new one I have not use it all summer because I dont get cold water It is all hot . I love the style and what it did do.But that is a lot of money to spend for 6 months.Is there anything I can do. walmart would not return it . I would love to know what to do with it. Thanks Sue