The location of Wolfgang's home is really convenient, 1 hour from the airport , 15 min from the international train station and 10 min to the city.
His home is just next to the underground station, it is safe even though we walked to his home at night.
His room is well decorated, a crystal lamp hanged on the ceiling and different kinds of stickers from the other countries.
The room is well cleaned!! I can't touch any dust from the room, I got nostril allergy specially from dust and I didn't sneeze during my stay.
Wolfgang is really helpful, we had tight tour schedule and used the washing machine during midnight, he asked us if we need for laundary.
Had a good time here!