Our stay was very comfortable. The access to the building was easy due to the instructions given. Beds were very comfortable and the kitchen and the bathroom were satisfactory. Good WiFi, tv to watch and plenty of plug sockets for our electrical items. Location was only minutes from a very central Train line and the popular Naschmarkt was a 15 minute walk away. Would 100% stay again in the future and recommend anyone stay here who wants to visit Vienna :)