Matthew's place was perfect for a solo trip to Chicago - can't say enough great things about the space. It was modern and spotless: the clean bathrooms, kitchen and comfortable couch (with a great view of the sunset!) easily made me feel at home.
The two bedrooms would make it ideal for two travelers, but I also found it perfect traveling alone: the bedroom in the back of the apartment is super private. I did notice a bit of hallway noise due to construction, but nothing that would prevent me from recommending it or staying here again.
Bonus points: super convenient to the blue line (great if you're flying into o'hare), and there are plenty of restaurants and coffee shops within walking distance, as well as grocery and liquor stores nearby if you'd rather not go out to eat. Highly recommend!