I stayed at Nicoletta's place for a month when I was first starting work in Munich. The apartment is incredibly clean, has a good kitchen, and fast WiFi. The room does face the highway, but with the window closed it didn't bother me. Nicoletta was so nice and friendly. She helped me so much with getting started in Munich and had lots of advice on fun things to do in the city. She even introduced me to someone to help me learn German. Great host and great apartment. Just be sure to follow her rules.