Product review (1 stars): Steer clear of this lemon...
Big money for a garbage product.  Had to have the computer panel replaced after it kept shutting the oven down saying to remove the food probe (which we were not even using).  A few months later and it's doing the same thing.  In the middle of cooking, both top and bottom shut down with same probe message and the entire oven needs to cool down before it lets you turn it on again.

Even when it does work, it takes forever to preheat.

Nice idea, badly executed.  Don't waste your money.