I think they're already mostly banned - RC copters have been around for a while. I struggle to see what they can be used for right now - maybe in the future, w

I think they're already mostly banned - RC copters have been around for a while. I struggle to see what they can be used for right now - maybe in the future, with a robotic hand attached to it, it can clean my roof :-), but right now it's just an expensive toy.