Roberto's apartment is simply great. Awesome modern decoration, well equipped kitchen, very comfy and steady, large bed, superb shower and bathroom. He greeted us with a nice basket of fruits, water and a sparkling wine. The apartment is really well located, full of great shops, restaurants and gellatos on our doorsteps. Also, the tram that goes to the duomo (which is also easily a walking distance) passes 20 meters from the apartment, which is very convinient. We never actually met Roberto, but the experience over all couldn't be better. Totally recommend it.