Robot Waiters

I never thought I'd see the day... Well actually, yes I did. Prophesying an 'I, Robot'-esque scenario aside, this is pretty cool. At Dalu Robot Restaurant, a hot pot joint in China, you'll never have to tip your waiter or worry about him spitting in your food. The restaurant owner also doubles as the proprietor of a robotics firm, so he decided to mix the two. The robot waiters drive around the restaurant on tracks and use radar and magnets to maneuver. I'm not going to lie. It's a bit creepy at first, and isn't as comprehensive, as you still have to take the food off the trays. Still, it's a fun change for those of us looking for some tech in their eating experience...