We stayed at the apartment for a week to visit this lovely city. We came by car and thanks to the information of Ingela found a cheap P&R parking right over the apartment.
the U-bahn is right over the entrance of the apartment and a
only takes a good 15 min to Karlplatz and Oper. From the apartment it is only a 10min walk to Schönbrunn. Only to say that it is ideally situated.
We also always received fast answers to any of our questions and in one case, were the nespresso machine was faulty, Ingela brought over her own machine so we could enjoy our coffee each morning.
Me, my wife and our kids truly enjoyed our stay here. It was really a catch.