1. About the place: Elio's place was really comfortable to stay. The bed was in good condition, the house was clean. It's spacious, there are two bathrooms, one is upstairs near the bedroom with a bathtub (though I haven't used it). The internet is fast with no problem. The mini-garden type balcony is ideal to have a drink after you come back home tired. I wish the light was brighter in the sitting area near the stairs because it's a cozy corner to lie and read. The apartment is also wonderful and safe too. It's also silent except the bird's singing in the morning which is very joyful. The heating was also very good.
2. Surroundings: It is very easy to reach to the house from the train staion. All trains to all destinations are in the same area so it's very practical to reach the airport or to go to the places of interest other than Bari itself. Also there are many grocery stores around so it's easy to get water, fruits and all other kinds of stuff. Two blocks from the house there is Casa Di Pane where you can get many sorts of delicious food for take away for good price. The old town is also not far, just 15 minutes on foot.
3. Check-in/out and communication with Elio: There was no problem. It was easy to contack Elio. He organized our check-in just in time. He also gave wonderful tips about where to eat.