It worked for me, I'm not sure how you inferred it didn't. But if one is without vehicle (as I was) and short of time (as I wasn't), it would probably not be the best idea. (I didn't take the wrong turn, the shuttle driver wrongheadedly wouldn't let me drive
; it was he who drove that Jane Ad
dams memorial tollway route.) But thanks for the valuable additions!
N.B. I added a caveat about the shuttle service.