Caterina is the best host I ever had using Airbnb. She is very kind and hospitable, and likes sharing good quality time with her guests (without forcing it at all). She also knows a lot about Bologna and can give tips on less touristic places to visit.
The house is very cozy, warm and clean. The guests' room very spacious, with well working en suite bathroom provided with everything.
The location is also perfect, few minutes walking from the heart of the city, with a good view on a typical nice street.
I definitely recommend Caterina's house and hospitality.