I got caught but was issued a warning because it was new. Within a week of getting my warning, they got me again at the same trap. It's too easy to get distracted when you've driven the same street for years then have to remember where the trap is.
*Challenger Playlot Park, 1100 W. Irving Park Rd.
This playlot is located between the L and Graceland Cemetery. It's about 20 yards wide and you never notice it.