Very nice and comfortable place in an excellent location. Proximity to the metro was key, as well as a lot of “hip” cafes and restaurants nearby.
But be aware this is just a hotel masquerading as a bnb. The check-in process was convoluted and lengthy and felt patronizing. A long list of “rules” to follow. Our contact was through a third party, and they seem to run multiple units. I received many generic messages of “things to do” in Vienna.
They will make a printout of your profile picture and display it in the bedroom. I found it to be a tad creepy.
After my stay I was spammed to leave a five star review. No hotel or bnb should ever do this.