We stayed in Stefan's flat for 3 days and really liked it! The place is very cosy, clean and welcoming. It is well equiped, it really feels as they have thought of everything! We loved the neighborhood, wich is full of cool coffee shops and restaurants. We felt better to stay in a flat that is designated for sublets, compared to staying at somebody's house. Stefan was a kind and considerable host. We would love to stay there again when we come to lovely Berlin!