I might know a thing or two about "public transportation around town" in Chicago. If you have any specific questions, PM me.
Thanks, I might take you up on that offer!
In the meantime, and maybe more of a general question... we will be staying in Barrington/Hoffman Estates for part of our trip. Hotel mentioned that best way to get there (without paying astronomical cab fare) is Metra to Hanover Park then a cab. From there on, everything is a 'short cab ride' away, for instance Woodfield Mall, MidevialTimes, etc. Does CTA run out there, or is that only more in the downtown Chicago area?
Also, if I add up all of the 'short cab ride' fares and decide instead to rent a car at Union Station, is the actual pick up at the station? For an out-of-towner to drive to where I just mentioned, is it going to be a nerve-wracking experience? This would be Fr-Sun by the way...
Thanks in advance, so much to do there, so little time!!!