I’ve said it everytime the drone-paranoia threads pop up - this genie is out of the bottle. The technology will become so small and cheap it will be ubiquitous and you’ll see drones (or better put, micro air vehicles carrying wireless video) become as common as smartphones (which will be used to control them). Trying to regulate them will be as futile as trying to regulate mobile phone use.
Wait till the people on smokinggun.com get them. And the pedophile down the street. And your daughters crazy ex boyfriend. And the psychopath you inadvertently cut off at the intersection on the way home from work.
etc.
Fun times to be had by all!
And wait till the next Tsarnaev brothers get one. They can do their damage while sipping a latte at Starbucks. And no one need by any wiser.