One of the greatest modern aids for driving is not intended for drivers at all. I refer to the digital displays at an increasing number intersections that count down the seconds until the traffic ...

This is where traffic-light countdown timers help. They are digital displays that show the number of seconds remaining before ...

When you roll up to a red light, you'll see a countdown clock on the dashboard showing how long until it turns green. I'm PCMag's managing editor for consumer electronics, overseeing an experienced ...