Comment Re:Are they good? No. (Score 1) 335
..., even worse if they are well marked and do cause people to slow down - a rapid slowdown is often the cause of accidents (as we see with red light cameras) and even if there is not an accident it can create a huge wave of disruption for traffic behind due to a wave effect...
I would disagree with this point. I would ask, why would you be speeding in the first place? I could understand that there are certain road that all the sudden drops speed limit (i.e. from 50 to 35 but many people still drive above 50), and those who are out of town wouldn't know. However, driving faster than speed limit in the first place is not an excuse to invalidate the speed limit drop. Also, the huge wave of disruption is another thing. I understand that people would try to keep up with the car in front. So why would the first car in the traffic drive so fast then? Or if you are following someone, you could easily reduce the speed to speed limit anyway. You will get to the destination and will not need to worry about breaking the law. If one argues that the one is in hurry, then blame oneself of not timing one's schedule right. There is no excuse of being caught red handed and as a result causes a disruption/accident from speeding.