Eduardo & his family are great hosts! The self check-in and check-out was very easy, and whenever we had any comments or questions about the place, Eduardo and his family were very responsive.
The only thing was that was misleading was the "8 min distance downtown Chicago" description. We were mainly exploring the area around Chicago Union Station/Art Institute of Chicago which is an 18 min car ride or 35-40 min train/bus ride so the distance from the airbnb to the Union station area was farther than we thought. Otherwise, the place was very nice and clean especially for the price.