The future of flying robots

I was looking on a TED Talk by guy named: Vijay Kumar who had interesting words to say about flying robots. Vijay Kumar describes the ways that drones (flying robots) can deliver stuff to us and can do stuff for packaging, and the future could possibly drones. But, the issue is that drones today are used for surveillance in the Military, but if people can get a hold of this technology when it is used for simpler tasks people feel threatened. When there is camera attached to the drone it gives the question of how much are we giving up for our privacy if we buy into the idea of drones? I really encourage you guys to watch this it is pretty good TED Talk.

Link to talk: The future of flying robots