When I tested the magical at-home cocktail machine, I was thrilled that all my press-a-button Jetsons fantasies had been fulfilled. But then, I learned of another kitchen appliance that used similar technology as my favorite futuristic cartoon family — the barcode-reading Tovala smart oven ($299). So now in addition to my cocktails at the press of a button, I can get my whole dinner that way, too?!

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