This apartment is perfectly situated in the heart of Vienna and is beautifully decorated. The room that you will stay in is spacious and has a comfortable bed and bedding. The shared bathroom was clean and tidy. Two areas to consider 1.) the WIFI is weak. I never had more than 1 or 2 bars. I had good data so this wasn’t a problem for me, but if you want to work during your stay, this is something that I would consider. 2.) there may not be enough hot water for you both to shower. I was staying by myself and only showered twice over 5 nights, and both times I ran out of hot water after about 5 minutes, so I’d advise staggering your shower times (both with your partner and others living in the apartment).
Rainer is a very gracious host who makes himself readily available for questions. He is also flexible with check in times and went out of his way to ensure that I could check in even though I arrived at an awful hour (4am). Overall, this is a gorgeous apartment with a perfect location.