Ok, after the da Vinci System that uses robotics to conduct surgeries this many not seem like such a feat, but think again.
While da Vinci is fully controlled by the surgeon, this Drone from Drexel University that can turn valves, or door knobs and other controls, is on the road to doing this autonomously.
Think of robots that can manipulate the environment around them not on a stationary assembly line or doing repetitive tasks, but actually interacting real-time to open/close, turn things on/off, adjust control settings, pick things up/move them, eventually even sit at a computer or with other people–like you or I–and interface with them.
Drones and robots will be doing a lot more than surveillance and assembly line work–with artifical intelligence and machine learning, they will be doing what we do–or close enough. 😉