Amazing place made awesome by warm host. Exactly the same as what we saw. Couldn't meet Yvonne but she was very responsive online. Met Robert - Vienna Gentleman! Humble, Affable and has grey hair.
Step out and you see EuroSpar Grocery store and Penny's Store; 10mins straight walk to U1 underground train, 4 stations away is Karlsplatz. Kitchen is well organized. We felt like home.