Silas is a really nice and interesting person. The room that he offers is cozy. Bathroom is really small and a bit weird but it was okay after all. The apartment is really close to the airport (about 15 minutes by metro) as well as to the city center (about 10 by metro). Metro station (zone 1) is located nearby the apartment. The neighbourhood seems to be nice and calm. Silas provided me with keys and access to wifi. Thank you for everything and regards!