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Could a robotic grill cleaner be the answer to your grill-cleaning woes?

What We Learned

Wouldn’t it be nice if a tool would clean your grill for you? The Grillbot aims to do just that: It’s a battery-operated robot with three rotating metal brush bristles for supposed hands-free cleaning of charcoal or gas grill grates. You place the Grillbot on your grill; press a button to set its cleaning cycle for 10, 20, or 30 minutes; shut the grill lid; and, in theory, come back...

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