Having a car, this was very convenient to stay outside of the walls in order to avoid tight streets and traffic but still close enough to walk to (about 8 minutes). Parking on the street was free which was great as long as you can find a spot. The hosts were very friendly, gave us the instructions for the apartment, and helped us up the stairs with our bags (no elevator).
The apartment is very large and has high ceilings, a nice balcony over looking the street and a charming old feel to it. We only stayed one night on our Puglia road trip but it was great.