If you're one of the unlucky ones who just got socked with that huge ice storm, well, you're probably not reading this right now — your power is probably still out — but for those of us who like to prepare for the future, here's an idea: Use your hybrid vehicle as a generator.

Electrical engineer John Sweeney hooked up his Toyota Prius to a DC-to-AC voltage inverter, and with five gallons of gas, was able to run his 'fridge, a TV, the fan that keeps warm air circulating from his wood stove, and a few lights. Just don't forget to keep that garage door open, Johnny.

Via Unpluggd