"Drone" is another one that angered many at first. Articles were written, angry comments posted. "It's not a drone!". But the horse bolted and now everyone cal

"Drone" is another one that angered many at first. Articles were written, angry comments posted. "It's not a drone!". But the horse bolted and now everyone calls them drones, including the manufacturers of consumer quadcopters. The name "quadcopter" is so clunky it had no chance against the zippy, effortless "drone".