This is the summer’s coolest new smart kitchen gadget — literally

Some smart home gadgets could be considered essential. A smart thermostat can save you money, and a smart door lock can prevent you from getting locked out. But, unlike those gadgets, it’s hard to argue you need the smart

($579, or $629 with the side tank). However, you may want this gadget — because it makes The Good Ice.

Yes, $630 is a…