Shazam! Is it an Autobot, or an object lesson in the possibilities of distributed generation? We're grooving so hard to the soundtrack on this video that we can hardly tell.

Unlike conventional ice cream trucks, which sit on the street loudly idling in order to run their refrigeration equipment, this one relies on the power of the sun to keep its wares cool. That means less noise and air pollution. Take that, Mr. Softee!

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