We arrived to an extremely cold and damp location. We were in the unit closest to the inside corner of the Piazzetta near the green garage door. The bed was up the stairs over the tv area. The first night we weren’t able to turn on the central heating. By the second day we had heat but the stench of the mold was overwhelming. By the end of our stay the smell had subsided considerably. I think the heating should be turned on for a couple of days prior to guests arriving. We brought this to the attention of the contact and they said they would look into it. Honestly we were more comfortable outside most of the time. We parked outside the ZTL zone on via A. Rosmini for free and no time limit, a short walk away.