The apartment is well located, close to the stairs for Ragusa Ibla, and it has a lovely terrace. It was reasonably spacious (most houses and streets in Ragusa are very tiny) and everything worked well (internet, a/c, appliances) - though the furnishing and the kitchen are very minimal.
Francesco, the host, was very responsive and ready to help when we had to solve an urgent problem.
Parking around the apartment is not easy, and I would not recommend leaving the car in front of the apartment. But it is possible to find parking if you circle around a bit, or go to a paid parking lot.
Also, there are steep flight of stairs to get up to the apartment, so be careful if you have mobility issues.
Ragusa is well worth a visit, and Francesco's apartment is a good place to stay for a few days!