I guess that LE in East Brunswick (NJ) are slick, but not as slick as the 9500ix. While traveling south on RT 18, there was a marked patrol car sitting in the parking lot of Toys R Us. Toys R Us has automatic doors. The doors put out a false radar signal and if it were not for my 9500ix, I would have mistaken the signal, but since I had already marked the site (GPS), I was alerted to the "NEW" signal. Bravo 9500ix!!!!!!