An array of gadgets is vying to help homeowners cut energy spending. The devices provide real-time information about how much electricity is used across a home in terms that are easy to comprehend: cost per hour.
VoicesHere is the latest comic from our Joy of Tech friends at Geek Culture, Nitrozac and Snaggy. Joy of Tech appears three times a week in the Voices section of this site. (Click on the image to see a bigger version.)