I messaged with Gio couple of time and his message was clear and quick. The flat locates close to main trams(no. 14, 18) by which we could reach anywhere we intended in ease. The maintenance of the facilities were perfect, - shower stream is good enough, cooking area well organized, quiet at night, etc. I think This flat is a nice basecamp for one or two people to explore the city and Switzerland.
Thank you so much, Gio. We enjoyed staying your flat.