I always change lanes or slow down, what I'm talking about is the officer is in the right lane and the dumbasses in the left lane are slowing down.
Another thing is if you are driving 75 in a 65 and you see a cop on the side of the road and he does not have somebody already stopped, don't bother slowing down, he already has you if he wants you.
I understand radar, I understand officers on the side of the interstate, or hwy for that matter, doing radar duty. What I don't understand is the idiots that spend 200+ on a "radar detector" and think it gives them a free ride to go as fast as they want where they want, and then when the detector goes off, slam on the brakes and cruise by like they are always obeying the law. Here is a news flash for you, you wasted 200 bucks, here in the hills of TN they ain't worth squat, again by the time you are alerted they got ya if they want ya.
Also they (radar detectors) do NOT work at all on I75 between about the 39 to 30 mile markers. The fog detection devices set them off as well. It's funny to watch people drive up that stretch of road, it's like watching Christmas lights, every time the "detector" detects they tap thier brakes.