We were guests for 2 days at this house. Sheets were wet, and cups were dirty. Before the check-in, he made LITTLE BIT brefing which takes 30 minutes and he even mentioned the history of the building and how to separate trash as a glass, organic etc. , and said that you HAVE TO listen to me. If you are tourist and if you have to make a check in at 3 PM, 30 minutes means a lot.
Don't forget to collect all of plastic, organic, and paper trash in the bin of the HOUSE, and throw them to the APARTMENT's bin. Otherwise, landlord will send you a photo :) It means, as a guest, you need to clean and prepare house for the next guest.
In addition, The location of the house is approximately 10 minutes to Duomo by walking.