[Jeff Higgins]

Virtually all of the traffic lights in my area run on a system that trips them when vehicles arrive, either a wire under the pavement or a camera up above. They are set to delay for different amounts of time over the course of the day to try to help with rush hour traffic vs. mid day traffic. They even stay green for varying lengths of time depending upon time of day. This is all set within, and controlled by, that big gray electrical box by the side of the intersection. A pretty rude and crude device by today's standards. It does not broadcast its settings in any way. As such, I cannot see how this new whiz-bang device would work with these kinds of traffic lights.