My friend and I stayed at Tizianas place for 3 nights and it was a really good experience overall. The flat was just as advertised: very pretty and clean! The location of the flat was very central as well and we could walk everywhere around the city centre. Tiziana was a wonderful host, spanning from picking up the phone in the middle of the night due to my friend locking herself into the bathroom and not being able go get out and coming to our rescue only a couple of minutes later, to having very helpful tips for activities to do and restaurants to visit! We would definitely recommend staying with her if you plan on visiting Catania!