Usually when we freak out about the coming of killer robots, nobody bothers to disagree with our histrionics, which is in itself a comforting sign that we're overreacting. On the other hand, if the makers of a chainsaw-wielding robot take the time to point out that it is not a flesh-eating harbinger of the apocalypse, well Cyclone Power and Robotic Technologies, the companies behind the weaponized EATR drone, have put together a joint press release to comfort us all that the biomass-harvesting machine will be exclusively vegetarian, meaning it would only feed on "renewable pla