Arabella was a great host and everything was well-arranged before our arrival. We had no problems with the check in as she gave specific instructions via email on what to expect and who will be handing us the keys. The apartment was well equipped with everything you'll need and she even provided maps and information of the city. My favourite was the hand-drawn map of the neighbourhood! The location is really ideal, as it is a short 3 mins walk to Corso Buenos Aires and the metro station (Porta Venezia). From there, it's 3 stops to Duomo station. If you prefer to walk, it is about 15 mins walk to Centrale station.