Your car may soon serve you ads – how about a pizza?

Here's what you do in your spanking new, Internet-connected car when you approach a red or yellow light: slow down way ahead, creep forward slowly – and make sure you never come to a stop. 

Here's why you do it: If you stop moving, your car will start serving you ads on the dashboard, maybe for anti-itch cream because it knows you're going shopping after a hike in poison oak country.