Hi Tom: It would probably cause many BMW drivers to speed up to stale green and yellow lights even faster than many do today. Wayne
In my city I watch the pedestrian time-out. It starts counting down the seconds before the green expires.
I our stupid town , the countdown have , some lights hit zero with it turns yellow, some lights hit zero with it turns red
This wouldn't help in my area. Besides , I'm usually more concerned with extending a glide than catching a light.