Once. I was following a co-worker back to work after a liquid lunch. We were late getting back so when we had to stop at a red light, my buddy ran the light and I followed him. As soon as I made the left turn on the red, I looked in my rear view and saw a cop about 3 blocks behind me hit his lights and come after us. I floored it around the bend and as soon as I broke line of sight, I turned into the first parking lot I came to. I parked in the first open parking spot I saw, jumped out and began walking to the front door of the office building.
When I saw the cop fly by heading past me, I went back to my truck and made my way back to work.
I was 20 minutes late getting back from lunch. But I got out of a DUI so it was worth it.