Carol’s apartment was great. Only thing that need attention are that the shower doesn’t drain properly. However, you can easily access the old quarter using the bus, it is very close to Campo di Marte train station and it is quite close to Lidl. The apartment has been recently renovated which is great. I think since Carol doesn't live there, having a key box for the apartment would be convenient as it started to rain whilst we were waiting for her outside. An old woman saw us from her window and opened the foyer for us. But all in all, the apartment was well-equipped. Although not in the historical quarter, it is conveniently located 5 min walk from the bus stop and you are in the historical quarter within 15 -20 mins.