2 nights in Zürich - job interview (Zurich)

Dear all,
I am having a job interview in Zürich on July 9th (arriving on July 8th and leaving on July 10th)
It is management consulting firm. If I am successful, I would gladly move later to Switzerland:)
I know that it is not what IN is about but I thought I would ask... So, I dont have a place to stay in Zürich yet but looking currently for couchsurfing. Any volunteers?:)
Best wishes from sunny Vienna!
Ania