The apartment in Zurich was ideal and pleasant to stay for a family of 4. The apartment is exactly the way it's described, and Niels and Luis both helped us get into that apartment using ingenious ways to help hand over the key, despite the fact that it was a late check in.
Proximity to public transportation and to the main railway lines makes this an ideal place to base yourself in Zurich.
Will gladly recommend this to my friends visiting Zurich!