Oh my gosh! I expected something soooo different when I opened this up! I love it...and I saw some of those lights myself today - thankfully NOT after me even though it did give me great satisfaction. I was coming home from town and observing the speed limit...a truck was tailgating me so, with all consideration for the other driver, I eased over to the shoulder and let him pass. And guess who was coming the other direction? Lights went on and the DPS officer whipped a U-turn and got the impatient driver. I had to almost suppress a giggle!
Don't ask, me not telling but one evening about 2 years ago I was driving and this dang house had these blue, white and red lights up, all over in their front yard... And I went, CRAP, it's the guards! (Garda = Irish Police) Scared the crud out of me it did... lol Our Gardi like doing random traffic check points in random places and times, for all sorts of checks.