Let me start with the value, for this money staying right in the center of Vienna was amazing. But you will for sure want to spend more of your time outside exploring the city than relaxing at the AirBnB because it is not that nice to stay in.
Be aware though, you are being catfished with the rooms here. The entire floor we were staying on was full of other Airbnbs. Our unit was pretty small (we peeked into another unit when it was being cleaned and it was much bigger). For 3 people, we already struggled to find space to put our luggages so we don't have to jump over them all the time. Can't imagine staying there with 4 people.
The towels that this place provides are a joke. They are thin, barely get you dry, and most importantly they have an odor of cigarettes to them. We messaged the host about this issue first night and she promised that the housekeeping would get us some better towels the next day, but nothing happened. Also, after one use on the first night, my girlfriend got a few itchy red bumps on her arm. They still have not gone away.
The kitchen in this Airbnb is also pretty bad. Be aware that it’s a communal kitchen. It’s not equipped well at all—missing utensils, broken dishes and nothing was really clean, only sort of. There is a lot that could be done to make a very decent kitchen in there.
I feel like a major issue that this AirBnB has is the housekeeping. For example, we were having a breakfast in the so-called “kitchen” and - member of the housekeeping staff was smoking next-door so we had to ask her to stop. That's why there’s cigarette odor on the towels I suppose. Also next day there was a group of people trying to reach the housekeeping to leave the luggages on the property and they were trying to call them without success for quite a long time. Not even sure if they ended up successfully contacting them.
Overall this place is an absolute joke. Farm animals have better living conditions than here.