I was only able to meet Maria's husband, Sergio, during my stay but he was very pleasant, very sweet and hospitable. The room was accurate as it was shown and the metro station was a 4minute walk and made transportation not a problem. It took only 15-20minutes in total to transport to the Duomo or the Brera museum. Because of the nature of the house, it is a little difficult to enter the house by yourself (since you need to be buzzed in) but the hosts were quite accomodating to your schedule. Thanks for the stay, Maria and Sergio!