Perhaps. But the fact that they used a remote-controlled device is significant. It's quantum change in tactics for the police. It gives police far greater power

Perhaps. But the fact that they used a remote-controlled device is significant. It's quantum change in tactics for the police. It gives police far greater powers against suspects. How long before they use drones to shoot suspects? What about automated traffic stops, where a device asks you to roll down the window and scan your license and insurance? If there's a robbery or burglary in progress, wouldn't it always make sense to send in a device instead of exposing an officer? What about a bunch of kids on the corner who shouldn't be there? Why expose a cop to them, when one of them might have a gun? Instead, roll up in a well-protected car and speak to them through speakers and microphones and video. I'll bet a remote-controlled device could eventually cuff them and take them into custody as well. Don't underestimate the effect this is going to have on civil liberties.