Matias and his parents Cristina and Juan Carlos are great hosts, very personal and helpful. We arrived in the apartment in the afternoon after a very long flight. Cristina and Juan Carlos provided us with some food and drink for the next day, drew us maps and gave us sightseeing tips. They even followed us to the local supermarket in the evening and made sure we got what we needed. They also speak very well English and were easy to communicate with. This is a big plus in a country where many only speak Spanish.
The apartment is unlike many other Airbnb apartments, you actually have a full kitchen with all kinds of utensils and equipment. Cooking is easy. The apartment is about 60 sqm and has a small balcony. It is close to several super markets/grocery stores and kiosks. Public transit is available a block or two away with very frequent departures downtown. We really enjoyed our stay at Matias place.