The flat is perfect for a visit to Vienna! It is centrally located, within walking distance of several grocery stores, subway station, and other amenities, and all the tourist attractions are a short subway ride away. The flat is equipped with all the necessities, is roomy and clean, and the bed is comfortable. The only glitches in the process were in settling in (obtaining the key, connecting to wifi), but once they were all settled, the place was really excellent. I highly recommend!