A restaurant in Singapore has employed the use of drones to solve a labor shortage. 

A restaurant in Singapore has employed the use of drones to solve a labor shortage.

Controlled by an infra-red sensory system, which has been installed in the restaurant, they carry food and beverages on established routes through the restaurant. But they have not gained the full trust of the managers just yet, and only deliver their load to a “service area” before it is transferred to the diners by human waiters. 

It is thought the novel idea might be the start of a new trend in the city-state.