well in Michigan at least the time until yellow is displayed by the crosswalk, there is a little countdown timer on the poles, when it reaches 0 the light turns yellow. Its more for pedestrians but since my brakes are 28 years old I like to know when its turning yellow so I can start to slow down earlier, its a nice touch but its only on the bigger intersections in my town. Seriously though my car has a slow brake fluid leak somewhere that has been constant for the past year. The brakes will stop you, but im afraid to see what would happen in a panic stop situation, im afraid ill pop a line and end up with no brakes. I have had to make one panic stop, I slightly flat spotted some tires when some stupid bitch turned left in front of me, we ended up three inches apart bumper to bumper. She froze in the intersection and locked her brakes the moment she saw me coming instead of going through with it. just like a foxscotch in the headlights. I finally stopped, after laying a 40 foot trail of rubber (I should know how to non abs by now but it takes practice) I could see her face and she had this almost non chalant look on her face like nothing even happened, and then just drove off.
something else I saw: My car has 105 hp (28 years and 296k ago) and a shot 2nd gear synchro, so I cant go from 0-the speed limit in three seconds or less, have some loving patience people, so many times I've had someone get in the other lane and try to pass right after a light, and then end up getting to the next light at the same time. No wonder everybody needs hybrids to save on gas, everybody's a loving lead foot these days. I'd be fine with that too if it helped you get where you're going faster, but all it does is annoy people and make you look like an starfish