An atypical Airbnb.
Host Werner is friendly, accommodating and a font of useful suggestions.
The room is large, comfortable, and unusually cluttered - including two ancient bicycles. There was a surpring amount of dust. There were sheves for your stuff, but zero hanging space, not so much as a single hook.
The sleeping arrangements were a bit inconvenient. One guest was sleeping on a bunk in the highly cluttered common room that provided access to my room. So access to the bathroom at night was via an obstacle course in the dark. Initially a woman was also sleeping in the kitchen passageway outside the bathroom - she left the day after I arrived.
The apartment is well located for visiting Vienna. It is on the ground floor and is close to multiple modes of public transport.
i enjoyed my stay, but it may not be for everyone.