We came to Chicago to see a couple of music shows over the weekend. Apartment was SUPER clean and a lot roomier than expected (except for the bathroom!). It's on the 3rd floor, so be prepared to haul stuff upstairs.
The apartment was well located very close to a brown line L train station. The train noise wasn't bothersome. We were able to walk to the Lakeview/Wrigleyville area for shopping and fun. Whole Foods just a few blocks away as well. Plenty of other amenities close by.

That said, when we tried to use the stove, we found that the gas was disconnected. We were mostly heating up food, so it wasn't a big deal; but it's a really nice range and we were disappointed that it didn't work. Wasn't fixed during our stay.
Rooms are large, bedroom was HUGE. So much storage and closet space. Kind of made me wish the person who designed it had thought of a larger bathroom.
Communication with host was very good. We thought it might have been nice to have two COMPLETE sets of towels, with washcloth, hand towel and bath towel, rather than just 2 bath towels and one hand towel. We didn't have to worry about parking, since we took the train and just walked, used the L, or took ride shares when need be.
Check-in and check-out were very simple. Great stay!