For those who use the Midway Airport CTA lot and take the Orange Line to the Red line to see the Cubs, I give you this word of caution.
This morning I used the lot right near the Train station, I parked, paid my 2 bucks and went to the game. When I arrived back at the lot, my car was gone.
Apparently, if you utilize the CTA lot prior to 10am, you must have a certain permit. According to the guy who towed my car, I was 10 minutes too early (meaning I arrived at 9:50 am). Needless to say I was none to happy to find my car gone and having to pay 150 dollars for being 10 freaken minutes early.
So a word of caution if you plan on using the CTA lots at Midway Airport for anything, be sure to arrive after 10am.