Habitat apartments is extremely close to the centre of town and walking distance to buses to the airport. The staff were friendly and informative upon arrival. The room was very nicely put together and had everything we needed for a short stay. The only downside is that the flat is located in the middle of a courtyard, overlooked by many other apartments and our neighbors were quite loud late into the evening. Apart from that small issue though, the apartment was a great spot to stay in Catania.