Dancop wrote:Your right, I very seldom use the "hold button."Some of the others have spoken about how much an officer allows over the speed. The sign says speed "limit" emphasis given to limit. By law a person can receive a ticket for doing one mile over, but ive never seen that done. Its officer discretion as to what he/she allows, and alot of factors go into that decision.
Wow, it's nice to actually have somebody who knows what they are talking about respond for a change to a thread
Anyway, I was going to say the same thing you just did, that a cop can give you a ticket for 1mph over if he/she wants. That's the point of the speed limit. If they couldn't legally give you a ticket until 10 over, the speed limit would be 10 mph higher. The limit is the limit. And I actually have heard of one of my relatives getting a ticket once for 1 over. And I got threatened by a cop to get a ticket for 36 in a 35...but that's a whole different story.
A good radar detector works pretty well. I have a V1, which is one of the best on the market. There are others that some people argue are as good or better, but really it's just personal preference on features. A high end radar detector does work great for Radar, but not laser. Radar sends a much broader signal, so therefore you can pick up a lot easier. A Laser signal only spreads about 4 feet over a 100 yards, so essentially when it hits you, you are more than likely the intended target of the gun user. You can pick up reflected laser on occasion before the gun is aimed at you, but it's very rare. Definitely not something you can rely on.
Lots of radar users use instant-on, which is what Dancop was referring to. Like he said, you aren't going to pick up the presence of a gun unless it is sending out a radar signal (which is how radar works, by bouncing the waves off the target and calculating how quickly the signal is returned back to the gun over 2 different wave crests, much like a fish finder on a boat). However, a good radar detector that has a better range can pick up the radar signal from further away than what a cop can see. So you may be able to pick up radar when the cop uses instant-on on another car a half mile in front of you. Again, its not something I would rely on.
I actually think my radar detector has caused me to speed less. It serves more as an awareness signal for me, reminding me how many times a cop is out there clocking me. It makes me want to drive slower just knowing how many times I get hit by radar or laser when not thinking about it. It's a nice device to have, but these days you can't really rely on one to keep you from getting tickets unless you simply just don't speed.