A map of smart meter installations by state provided by the Institute for Electric Efficiency illustrates progress. As of May 2012, 36 million smart meters have been installed across the country. By 2015, approximately 65 million smart meters are expected to be installed—that’s more than half of all U.S. households.

One of the major potential benefits of smart meters is their ability to give consumers access to detailed data on their electricity usage via an in-home display or internet portals. In-home displays are not yet widely available but should become available with a variety of options in a range of prices in the future.

Smart meters are tested for accuracy and their primary function is measuring power usage. Similar to your old meter, smart meters will measure the energy that is used by residents of your home. The meter itself cannot and will not increase your bills. Your bills could actually be lower because smart meters and smart grid technology will provide you with personalized information and tools to decrease your energy usage. Old analog meters can stick or run ‘slow’ resulting in inaccurate bills. In cases like this, the smart meter will now provide an accurate reading of your energy usage.