I see tons of people say that when you get a Lidar alert that you are basically caught. If your going say 10 over the PSL, and a cop starts to hit you with a laser, from what I've seen in videos, it takes about 2 or more seconds to get a reading. Wouldn't it be a reasonable amount of time to slow down? Also, my radar detector is mounted above the rear-view mirror. How much does that decrease my chances of alert from my Vector 940?