Recent power outages in North America are a reminder of how extensively we depend on electricity to function. Among other things, it provides light and heat, keeps our food cool and brings the world into our homes through our televisions and computers. As the demand for power has increased, so has the incidence of blackouts and price increases in some parts of the country. Homeowners have a strong incentive to save energy and money but often don't know where to start. The following are some simple ways to plug the ... read more