The appartment is indeed very close to Duomo, so the location was amazing. The host always responds within seconds. Regarding our stay, apart from the weird smell within the appartment like it was closed for days, we faced two issues. The handle of the window broke at the moment we touched it, but a technician arrived within half an hour to fix it. Also, all three elevators of the building were under service when we arrived and we had to go to the sixth floor by stairs carrying all our luggage! Thanks to the immediate response of the host though, one of them was fixed a few hours later. Thank you host for taking care of all our issues and for compensating us with a voucher for our next visit. Overall, the appartment is cute and right next to Duomo.