Useful in concept

Execution flawed. Good interface, easy to navigate, etc. But times are off. Not a CTA problem, since the CTA tracker site is accurate. Tonite, my train was purportedly arriving in "three minutes" as I waited on platform. It then showed "now" and presumably came and went in front of me without my noticing since it then spooled to the next one.

With trains coming every 8 minutes or so, a 3-4 minute deviation renders it useless.

UPDATE January 24 2011. Hasnt been right within 8-9 minutes yet, and lists trains that dont arrive. Not worthwhile.

HeirBear about ChiTransit: CTA Bus and Train Tracker for Chicago, v1.1