The apartment is beautiful, clean, well decorated and is equipped with all that you can possibly need for a short/long stay. I was in Vienna from January to July, and it truly felt like home away from home! The hosts I have met are friendly and always willing to help out with any questions or issues you might have. The location is absolutely perfect (with supermarkets, pharmacy, metro) nearby. The neighbours are also very friendly.
I would definitely recommend this apartment to anyone going to Vienna, and whenever I go back I will certainly stay in this flat!