Insa's room was excellent. We (me and my wife) were staying in her room as she was not in Vienna. It was huge and just as it looked in the pictures. The kitchen is well furnished and very convenient to use. The other people is the apartment Saskia and Mathias were also very helpful and easy to communicate with.
The house is pretty well located with Nussdorfer Strasse metro station being just 250 metres away and tram lines 37 and 38 being very close. These trams take you very near to the heart of the city.
There are some very nice restaurants near the apartment like Ginger and spice, Tulsi, Pizaa Mann etc. The supermarket Billa is just 100 metres away and there is also another one (Hofer) some few metres away.

The only real problem we faced was with the wi-fi. It used to switch on and off intermittently. On the last day of our stay the router was replaced and things will be perfectly fine for the next guest.

The best part about the apartment was Insa's communication. She was very kind and receptive and replied to all our questions and doubts via airbnb. Overall we highly recommend her place.