I stayed at Orazio's place for almost 2 weeks. During the first night I had problem with sleeping because of the water pump in front of the apartment but I got used to it. The place is nice and safe. Neighbours are locals, area is quite normal I'd say and it's close to the centre. I used bike which was marvellous and riding it made me feel like one of these crazy Italians. Orazio was very helpful and replied to all my messages. If you have problems with sleeping I would think twice but otherwise it's good and cheap place to stay in Catania.