Unit 1 was a spacious place. Our only complaint was an issue with multiple cockroaches in the kitchen and master bedroom. They seemed confined to those areas since we didn't see them elsewhere in the unit. Since I am terrified of them, my anxiety was at a high level and I did not sleep well at all the first night of our stay. The host had the cleaning lady spray some Raid the next morning and we moved to the upstairs unit (unit 2). Unit 2 was clean and better suited for the 3 of us. The beds were very nice there and we did not see any cockroaches there. We enjoyed our stay in Unit 2 and are thankful the host accomodated our move request. The place is conveniently located for short drives to Navy Pier, Hancock Tower, and Museum of Science and Industry.