The accomodation is located a little bit outside of the city center and it can be a little challenging getting there, but once you arrive to the apartment, it's worth it. The apartment is literally on the roof, and you can see the Etna from there anytime.
There's Lidl and McDonalds about 1km from the accomodation, and a small grocery store, pizza place and hotdog stand even closer.
Daniela is really nice and friendly and replies to messages fast. She speaks mostly Italian but we could understand her fine. She lives in the same apartment with you and her aunt lives next door. Her aunt welcomed us and showed us around when we arrived, because Daniela wasn't available at that time.
The room is really nice and comfortable, only the air conditioning is outside of the room so you need to have the door open to cool the air. We didn't have much privacy and quietness because of that and also Daniela has her clothes and other stuff in the room we stayed in, which means she sometimes needs to go in there so you can't lock the door.
The kitchen is small but fully equipped, you can cook, use the fridge, anything :) Same goes with the bathroom.
You have to go outside and turn on the gas when you want to cook, and insert the plug into the socket when you want to shower or use the air conditioning.
To sum it up, we enjoyed our stay and recommend it to everyone who likes meeting new people and wishes too see the Etna from the bed :)