Driving my STS-V to work in the morning 2 weeks ago. Ticket came in the mail today. I've driven the same road every day since 1994 - I know it by heart. The speed limit is 40 but 30 during school hours. I never speed there - always go around 30 because I drive there during school hours. But the date was June 16 - and I thought school was out for the summer on June 11 so I assumed the speed limit was back to 40. I definitely was not trying to speed - I was only going 43 . . . but apparently I assumed wrong. $40.00 down the drain. At least the car looks good in the photo - I just might print it and frame it.