On one hand, this American-made oven is equipped with familiar high-end features like convection cooking. On the other hand, Dacor's Discovery iQ Oven is quite unlike any other. That's because its touch-screen control panel is—literally—a Google-powered tablet, which, coupled with the Dacor app, allows for unprecedented convenience. For instance, when a dish is ready to serve, the appliance automatically switches to warming mode and sends you a smartphone notification. Available on Amazon; $7,499.