Pia is an excellent host very helpful and eager yo support her guests. She helped us choose the best option to reach the apartment from the airport and in general as very responsive to any question we had.
The apartment is very nice, modern and super clean and a very convenient location, only a few minutes away from the metro station.
The apartment is ideal for a single or a couple visiting Vienna.
There is also a sofa bed that can be used, but not for many days as unfortunately it is not comfortable at all.
In general, I recommend this apartment.