Replace incandescent bulbs with compact florescent light bulbs. They can pay for themselves in a little over a year.
An ENERGY STAR qualified computer uses 70% less electricity than computers without enabled power management features. If your computer is old, buying a new one could save you energy.
75% of the electricity used to power home electronics in the average home is consumed while the products are turned off. You can save energy by unplugging the appliance or using a power strip to turn the power on and off.
Many appliances continue to draw a small amount of power when they are switched off. These “phantom” loads occur in most appliances that use electricity, such as stereos, DVD/VCRs, televisions, computers, and kitchen appliances.
Many people still believe that electronic equipment; (i.e.: computers) last longer if you never turn them off. This is a misconception that is carried over from the days of older mainframe computers.