We had a great time in Paolo's apartement. We were supposed to meet Ilaria, a friend of his, but unfortunately she could'nt make it the day of our arrival due to an unexpected event. Nevertheless we didn't have any problem to get inside the apartement, she had left a key for us outside and there is a code to open the door. She was also very available by text and always answered quickly to our questions. She was really nice :)
The apartement is really well located, the street is very quiet but also very close to an important street with lots of shops and restaurants, as well as a vaporetto stop.