Our host made us feel very welcome and provided everything we could possibly need for a two-month stay in Vienna. It is a sensibly laid-out, comfortable apartment in a nice old building, conveniently close to the hospital, the university, and trams and trains connecting to the rest of the city. The neighborhood had everything we could need for a long stay, such as a laundry, grocery stores and post offices. We would hope to return and stay there again if the opportunity permitted for another gig at the university.