Xcel Energy Power Check Program

The more you understand about your own home energy use, the more you can save. Power Check is an energy efficiency and education program provided by Xcel Energy and the Artesia Public Library to put you "in the know". Take it home, plug it in, and see how much energy each of your appliances/electronic devices is using. The meter works on any standard 120-volt appliance or electronic device and is easy to use.