Great communication with Salvadore leading up our stay. While we didn't meet Salvadore, instructions to locate his apartment and gain access was easy. While the entry to the building looks a bit old and dated, the apartment was very clean and had all you require for a 1 to 3 day stay. Well located to suburban train station with access to main stations. Good access to trams/metro. Enjoyed our short stay in Vienna and the apartment was good value.