Great! My friend and i stayed at his place for what was supposed to be 3 days but i had mistakenly booked it for two. So on the second day when new tenants came, Gianfranco and family offered to accommodate us and the nee tenant by allowing us to have the room and the other tenants the master room while they visit they visit their family overnight, allowing us the time to make preparations as we were headed to Florence the next day.
They were really generous and hospitable especially because it was a mistake i committed.