When the lights go out in winter, you are not thinking in abstract kilowatts, you are thinking about food spoiling and rooms ...

When you think of air conditioners, you tend to think of rather bulky units, with the window-mounted appliances probably ...

Christopher Paul reviews Steve Woodward’s “Ignoring the regulator's reference” with a few minor tweaks to optimize ...

While the initial outlay might seem high, the savings add up over the years. You can also look into getting Energy Star products. Many of these products are rated to have lower standby power use than ...