Fernando's place is in a wonderful neighborhood and very central location. His apartment is simple and set up perfectly, with many thoughtful touches such as water and cookies waiting for our arrival. We walked to most of the tourist hotspots. We also used BA's extremely efficient bus service thanks to Fernando supplying us with a pre-loaded SUBE transit card. We found Fernando's place to be in the perfect neighborhood. Everything we needed was essentially right outside the door: groceries, wine store, cafes, restaurants ... Fernando was extremely helpful and always replied promptly to any questions. There are concierges in the building who were also very friendly and helpful. All in all, a great place to stay!