Comcast Sports Chicago

This may be helpful:

I live outside of Comcast SportsNet's regional viewing area and the pro team games are blacked out. Can I still get Comcast SportsNet and how can I see these blacked out games?

... Due to professional league blackout rules, professional games will not be available on Comcast SportsNet.

Source: http://www.csnchicago.com/page/contact-us

EDIT: To add another detail, here is a map (provided by DISH, but should apply to all carriers, since the rules are NHL's), and I think it shows that Toledo, OH is outside the gray area belonging to the Blackhawks.

Source: http://www.mydish.com/support/nhl-patterns