Around here we have 'em, but they usually put them in high-traffic, low posted speed-limit areas....AND take 'em away for those times of day when you actually could test the limits of the things.....they're a simple lightweight trailer the PD just parks & unhooks....often there's an occifer around, too - maybe they're paranoid some autocross crew will run off with the thing!!!
(I like the way Jarrod Li thinks!!...teehee!)
[This message has been edited by suber (edited May 26, 2000).]