Did you know the ultra-cool Solar Decathlon opened today in Washington, D.C? The U.S. Department of Energy sponsored event invites 20 university teams to compete in building the most attractive and energy-efficient solar-powered house. This competition has fostered unparalleled creativity and innovation.
A selling feature on almost every appliance, tech gadget, and electrical household device is its energy efficiency--something generally marked by the EnergyStar logo we've all become accustomed to. But is EnergyStar as efficient as consumers are led to think?