Intelligentsia Coffee & Tea is an amazing breakfast place with real good coffee. the relaxed atmosphere, friendly staff and free Wi-Fi makes it worth while.
Intelligentsia Coffee is a very trending place in Chicago which serves the best coffee in town. You can try the pastries too. The Wi-Fi strength is pretty good plus its free too.
Workspring is a modern space with professional interior. The staff here are really supportive here. The Wi-Fi is good enough with speed up to 15mbps and the cost for a day is around $20.
Revenswood is one of the only co-working spots in Chicago that gives you access to easy to plugin monitors. Lots of free and cheap parking options.