Silvia's apartment is conveniently located in the city centre of Catania. The internal car park allows guests to safely leave their car without worrying about finding a spot or having the car damaged, which I guess in Catania is a big privilege, particularly in the city centre. The streets around there are kind of narrow, so a big car can eventually be a problem if you are not a skilled driver (we had a problem one night since someone parked in front of the gate leaving almost no space to fit our big car).
The space was spotlessly clean, clean towels and bed sheets have been provided.
The apartment can get a bit hot in the summer, however AC is available in the living area and one of the bedrooms. The terrace was definitely a big plus, perfect for the evening or during the day if not too hot.
Silvia was extremely understanding and flexible and made herself and Michele (the guy who checked us in) available to us at any time for anything.
I would definitely recommend staying at Silvia's apartment and I hope to stay there again for my next staying in Catania.