
Appliances that include a clock or operate by a remote, as well as chargers, are sucking electricity even when you're not using them. Of the total energy used to run home electronics, 40% is consumed when the appliances are turned off. The obvious way to pull the plug on so-called energy vampires is to do just that -- pull the plug.
Or buy a device to do it for you, such as a Smart Power Strip ($31 to $44, at www.smarthomeusa.com), which will stop drawing electricity when the gadgets are off, and pay for itself within a few months.
Source: Kiplinger.com