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Detecting Tailgaters With Lasers

stoolpigeon writes "Police in Arizona are using laser range finders to detect and ticket tailgaters. An officer can now measure not only the speed of passing vehicles but also how close they are to one another. The detectors described in the article are built by Laser Technology Inc., a company that provides lasers for traffic control, engineering, and even tactical/military solutions. The article mentions how tailgating is connected to many accidents and incidents of road rage; this observation fits my experience."

8 of 1,136 comments (clear)

  1. Moo by Chacham · · Score: 5, Insightful

    It seems like they could spend money on so many different things. . . . They need to catch speeders more than tailgaters."

    Umm, no. Tailgaters are worse. There can be a smart speeder. There is no such thing as smart tailgater. Becauses, it is not speeding that causes accidents, it's the person speeding needs to take extra caution. It can be done, even if it usually is not. Tailgating in-and-of-itself is dangerous.

    "I've seen people at 0.04 seconds. That is less than half a second," he said.

    Talk about enlightening comments. :)

    Some of the comments there say that someone else will just pull ahead of you. Ahem, they will then get tickets. That's the point. Then they complain that they're close for a minute and get tickets, well, this complaint and the first complaint are opposites.

    I hope these tickets work. Next we can take on gawkers.

  2. Re:Tailgating by Anonymous Coward · · Score: 5, Insightful

    Like they say, there are only two types of drivers:

    The assholes in front of you, and the assholes behind you.

  3. Re:Tailgating by fm6 · · Score: 5, Insightful

    My idea was a flashing neon sign that says, "back off!"

    Problem is, everybody thinks they're a perfect driver, and get very weird when anybody tries to tell them otherwise. Hence all the road rage incidents connected to tailgating.

    My strategy is to slow down, but subtly, so they don't register that I'm pissed at them. I don't even brake, I just don't push the accelerator as hard as a normally do. Invariably the tailgater gets impatient and passes, without registering any change in my driving.

    It is, of course, frustrating to see bad driving and not be able to communicate your concerns to the other driver. But frustration is better than being targeted by a psycho.

  4. My nutty idea by tkrotchko · · Score: 5, Insightful

    When I run into a tailgater, I (... and don't criticize me if this seems wacked out or dangerous) I pull to another lane. Then they go on by.

    And if I'm on a road that is 2 lanes, and I get a guy 2 inches from my bumper I (... get this...) I pull off the road for two seconds as soon as I can and let some other person deal with them as they rush on past..

    Seriously, I want to concentrate on driving, not whether some nutball in back of me is going to slip up and ram into me because he's got anger management issues.

    To my way of thinking, guys who slow down in front of tailgaters have the same mentality as the tailgaters, they only express it differently.

    --
    You were mistaken. Which is odd, since memory shouldn't be a problem for you
    1. Re:My nutty idea by Jherek+Carnelian · · Score: 5, Insightful

      Seriously, I want to concentrate on driving, not whether some nutball in back of me is going to slip up and ram into me because he's got anger management issues.

      Bingo.

      Safe driving is not just about avoiding accidents, more importantly it is about avoiding dangerous situations.

  5. Re:Tailgating by R3d+M3rcury · · Score: 5, Insightful

    Did you ever notice that people driving slower than you are idiots and that people driving faster than you are maniacs?

  6. Re:Tailgating by UbuntuDupe · · Score: 5, Insightful

    No, I haven't.

    You can drive slower than me and not be an idiot: don't hog the passing lane, don't match the speed of the drivers in the lanes who are right next to you (thus creating a wall), and be going at least 60 mph when you merge onto a freeway.

    You can drive much faster than me and not be a maniac: just take the first opportunity to go around me (I probably won't be in the left lane, or will quickly vacate it when I see your speed) rather than tailgate, and don't change lanes close enough to me such that I panic.

  7. Re:Slow drivers--Know Your Surroundings! by endlessoul · · Score: 5, Insightful

    It's jerks like you that people hate when driving on the road.

    Flash your high beams right in someone's rear-view? That's dangerous. Drive "dangerously close"? How is that justifiable in any situation? Oh, but it's only to "wake him up".

    Try telling that to the cop that arrives on the scene of the rear-end accident that you just may have caused.

    Driving like a prick is never ok.

    That's just my opinion, I could be wrong.