Electrolux Wind Washer concept doesn't seem too realistic

This Eletrolux Wind Washer dishwasher concept turns the idea of dishwashers on its head. But does the radical design bring anything useful to the table, or is it a fancy new look just for the sake of aesthetics?

In theory, this would save water by using air and UV rays to clean the dishes. However, I can't see how mere air can clean spaghetti sauce of a dish. FUrthermore, this thing has room for only two dishes at a time, making it completely impractical. So will this be arriving on your kitchen counter anytime soon? All signs point to no.

Via Yanko Design