Domestic use of aerial drones

Domestic use of aerial drones by law enforcement likely to prompt privacy debate

Is anybody allowed any privacy any more? The police in Liverpool, England had a drone, on trial, to use for Police duties and thought that it was wonderful. Okay these things stay up for hours, if not days. They don't need a crew who must have food, a toilet or a smoke break. They are cheaper than hiring a helicopter. I can see the point in using them as traffic cams but I just do not want to see one bobbing up and down at my front or bedroom window !!