You've probably had it drilled into your head that your gadgets are doing terrible, terrible things to the environment -- and not just 'cause they end up as toxic landfill in poorer countries. Many of your chargers and electronics continue to draw power even when they're off or your device is disconnected. We've seen some ingenious solutions to the problem but, perhaps it would be best to avoid the issue all together. Starting next year California will require manufacturers to ship efficient chargers with their products, potentially saving $306 million in energy costs and cutting power usage by up to 13 percent in the state. The new rules are set to go into effect on February 1st, 2013, but we wouldn't be surprised if the law faced some road blocks before then.