A video has gone viral of a Moscow driver apparently able to turn traffic lights from red to green using a remote control.
While waiting for the lights to turn green at a busy tunnel, the driver opened his window and pointed a gadget toward them.
Sure enough, less than a minute later, the lights changed color. The minute delay is due to the length of the tunnel.
Comments left in various forums where the video was posted report similar sightings, most frequently involving buses.