Bel was an amazing host, she was super helpful during our stay and very fast responding our messages.
The appartment itself was prestine, super clean, well furnished and decorated. The beds were very comfortable and the heating was optimal, the apartment seems to be very well insulated as well. It is located a bit far from downtown but if you don't mind a short walk and CTA ride like us you won't have any problems. Pilsen is very lively anyways and there is great food around, so if it is your first time visiting Chicago you should spend some time in this area.
You can hear the upstairs neighbors sometimes but it is not really an issue in my opinion, specially if you are looking to spend time outside the house exploring the city. Also, you will hear them only during normal day hours, it is definitely not an issue that stops you from having a good night sleep.
Price vs quality was definitely appreciated. The appartment had everything we could ask and more, and also it was one of the cheapest options we found at the time.
Overall the experience was fantastic and I would recommend this apparment 100% if you are visiting Chicago.