Bay Area homeowners have until Wednesday to enter their homes in a contest to win a $50,000 Energy Efficiency Makeover. In the Energy-Efficient Home Makeover, sponsored by Flex Your Power, KGO Radio, ABC7, Sustainable Spaces and Lowe's, one Bay Area homeowner will receive relief from high energy bills with an energy efficiency audit and retrofit worth up to $50,000. San Francisco-based Sustainable Spaces will perform the efficiency audit and make efficiency upgrades, while Lowe's will supply ENERGY STAR qualified appliances and lighting. Click here for more information. Thanks, George!