Maricela is an awesome host, she's super mindful and responsive even if she's not home. The place is clean and also perfect for a long-term stay. The neighborhood is quiet and safe, it's only 5 6 minutes from Midway airport. There's always parking available on the street.
The Graffiti room has it's own entrance (but you really don't need this), has an awesome shower, and a comfy bed. The room is really big, it can easily accommodate 4 people.
I had a 3 month stay for my school rotation, I recommend it to the students out there.