Sevi's a very quick host, able to answer questions and anticipate my arrival. The color-coded keys made it really easy to get in and out of the apartment. There was one other airbnb guest but I didn't see or hear them at all during my stay. Lots of really nice touches for someone traveling through internationally — he provided outlet adapters and a little desk where I could easily get some work done. It was very clean, minimal decor, and optimized for me to come in and out for the duration of my two days. Also about a 15 minute walk from the main Zurch HB train station, so that was really easy to come to and from the airport. Wouldn't mind staying here again if I passed through for business.