a cop gave me a ride home one night after my car broke down. he did between 80 mph and 100mph for the 10 miles through the middle of town. it was around 1am in a 30mph zone and he had no lights going. he did click them on for around 5 seconds when he passed 2 parked cops taking radar.
i was happy for the ride but i really didn't like going through town that fast.