lol I always do that too but I got scolded by a cop on the way to work last year. I was going 39 in a 35 right after a school zone and I was blasting my music. The cop didn't pull me over but pulls up right next to me with his lights on, I had no idea he was there, still jammin my music. I look over and he's yelling at me "ROLL YOUR WINDOW DOWN!!!!!!!!!" I couldn't tell what he said because I was blasting the music. I turned it down and I could hear him yelling finally and he said "You want to start your day with a $250 ticket?" "KEEP IT AT 35!" Then he rolled off. I thought for sure I was getting a ticket after that went down the way it did.