Here’s a heartwarming story for the festive season…

The Prius has a new use, and it does not involve driving. The Harvard Press — which serves the Massachusetts town of Harvard as opposed to the university — reported that the car’s battery helped keep the lights on for some locals during the recent ice storms.

The newspaper reports that John Sweeney, a resident who lost power, “ran his refrigerator, freezer, TV, woodstove fan and several lights through his Prius, for three days, on roughly five gallons of gas.”

Said Mr. Sweeney, in an e-mail message to The Press: “When it looked like we were going to be without power for awhile, I dug out an inverter (which takes 12v DC and creates 120v AC from it) and wired it into our Prius.”

According to the newspaper, “the device allowed the engine to run every half hour, automatically charging the car battery and indirectly supplying the required power.”

I knew it was a great buy. Toyota are trying to persuade me to buy a new one. But then the salesman made the mistake of saying that there’s a major upgrade coming next year.