While digging around for green tips on Twitter, I came across a few references to a power outlet strip with a remote control that helps to prevent electronic devices from sucking electricity while in standby mode.
I found one on Amazon, but ironically, while the manufacturer discusses how it saves energy by preventing the connected devices from sucking power in standby mode, it doesn't specify how much electricity the powerbar itself uses! It has to operate using the same type of circuit that a TV would use: Sitting around listening for the signal from the remote control. I wonder if there is much of a benefit.
However, I have an even better solution to the "phantom power" consumption problem: A powerbar with a physical switch.
Here are the benefits.
* You can't lose the remote. (And does anyone really want another remote in their house?)
* It uses no energy, so it saves more energy.
* No need to worry about batteries in the remote dying.
* It costs $1.99 instead of $29.95!
I have a power bar with a mechanical switch hooked up to my TV, DVD and amplifier and it works great. It saves me 12 Watts whenever the TV is off.
Now 12 Watts might not sound like much, but considering that is pure waste every minute the TV is off, it's a problem. If you consider how many millions of devices are out there, hooked up to the grid, sucking power while waiting for someone to turn them on, it's a massive problem.
Spread the word: A simple, inexpensive power bar with a physical switch is all you need to save some green.
