Electric Airplanes
I first bought a hybrid electric car in 2006 that Ive just replaced with a plug-in hybrid electric car. The technology is amazing and gas usage is dramatically shifted to cheaper electricity. Every time I slow down, Im putting energy back into the battery to reuse. Thus, even when the car says I can drive 15 miles on the battery, if Im in stop-and-go traffic, I can usually count on a lot more.