We had a super nice stay in Catania at Peppino's apartment. We made it a working holiday and it worked out perfectly!
Location: Was perfect, very close to the Duomo and 5-10 minutes walk anywhere. A wonderful restaurant right outside the apartment, we ended up dining there every night because it was so yum!
Apartment and facilities: Top! Peppino's apartment was very spacious, 2 full bedrooms (where we could also have our work calls in different rooms during the day), beautiful balconies, internet, kitchen and basic stuff available for emergenices. It was really comfortable and we missed nothing. I would totally recommend :)
Hosts: Peppino and his wife are super helpful, we could contact them anytime (mainly for tips and suggestions, there was no issues at all). In fact they helped us arrange a tour guide contact for Etna and around. The check-in was very smooth and they showed us everything and let us enjoy the space. Very kind and friendly - I would totally stay at the same place again if I visit next time.
Overall: 10/10 stay