Doris was very helpful, lots of communication including a local's perspective on places to see, eat, explore.
Lovely apartment quite spacious and you can tell a "creative" lives here lots of books and more than a touch of bohemian decoration. I felt very much at home.
Doris's apartment is surprisingly well located, on the map it looks a little away from the old city but it is a very short tram ride in ( under 5 minutes) and not to far if you want to walk (15minutes) to Sigmund Freud Park where most of the palaces and museums are just short walk (or change trams for further out locations such as Belvedere palace)
I do have to add having worked with disabled people that there are a LOT of stairs to navigate to get to the top floor where Doris's apartment is not suitable for anyone with mobility issues. But if you're reasonably mobile the stairs are just a bit of free exercise :)