The modern Neighborhood Watch, though, has some more sophisticated tools under its belt. Like this armoured robot armed with a water canon!
He flashes the robot's spotlight and grabs a walkie-talkie, which he uses to boom his disembodied voice over the robot's sound system.
"I tell them they are trespassing, it's private property, and they have to leave," he said. "They throw bottles and cans at it. That's when I shoot the water cannon. They just scatter like roaches."
I'm not really sure we need another crime-fighting robot in PSA 307, though. After all, we already have Lt. Smith.