I've spend 2 wonderful weeks at Enza's place in Siracusa.
The apartament was great, clean, equipped with all You need - microwave, oven, dishwasher, laundry machine etc. Air conditioning is super efficient, beds are very comfortable and bathrooms are also very modern. Parking place is 5 meters away from the entrance :) There is about 8-10min walk to shops, cafes, restaurant and bus stop (to the city centre and direct bus to Catania Airport). Host is very helpful and will assist in anything You need. I recommend it for all kinds of visits.
You can reach many fabulous places by car within an hour (Etna, Noto, Catania etc.). Ragusa and Taormina 1,5h.
While in Siracusa, taking a boat trip around Ortigia is mandatory.