My fiancé and I stayed at Mario´s for 1 night, as we wanted to get a taste of the nightlife in San Sebastian. The location was therefore perfect, a short walk to the Old Town and the beach, and very close to the shopping streets. The room in itself was ok, though not exactly as "hotel-like" as in the picture. One of the two shared bathrooms in the was right across from the room, so it was convenient enough, but the place felt very much like a hostel. Mario was super prompt and communication was very smooth both at check-in and check-out.