The location of the apartment is amazing! It is 10-15 minutes away not only from the Central Station, but also from the beach and the Old Town.
The room is very cozy and spacious, with a direct view to the sea. Maria Cristina is a great host, very friendly and helpful - she was very quickly responsive to our messages each time we needed anything. The bathroom is indeed shared (with only one other person) but we never had any trouble with that, it was always clean and really felt almost as our own.
Although the temperatures were pretty high in Bari, the room temperature remained fine if we left the balcony doors closed during the day.
We really recommend this Airbnb!