at least once a month there will be an unmarked car in a driveway between South Street and Chestnut Hill Rd with pursuit cars waiting on chestnut hill or in the parking lots after south street. using stationary laser it is nearly impossible to get warning of this even as you drive by the laser car.

also southbound Olean Rd at the train bridge there will be a marked car where a white ford truck is parked and shooting radar at southbound traffic, not a good place to get stopped
and most cars travel 40+ in a 30mph.