A robot riding a bicycle goes by each table showing off its offering, as a pseudo-waiter. The restaurant, Dalu Rebot, is in China and has two robot receptionists and six robot waiters. The best part, the robots do not accept tips.
The robots are from Shandong Dalu Science and Technology Company which has plans to roll out more robotic servers for this restaurant. They still haven't found a way to replace the cooks with robots yet. Give them time.