Overall, really enjoyed my stay at Hani's place.
Unfortunately my check in got delayed by a day because Hani's flight back to Switzerland was canceled (not his fault, obviously). Hani communicated clearly and refunded me for the amount of the hotel I stayed in the first night. It also delayed the Airbnb being ready somewhat on my second night, but I could tell he was working really hard to make it ready and once it was it was really clean and tidy, so I'd expect that future guests would find the listing clean & ready to go on time. Hani also happened to have a spare SIM at the time that he let me use to make up for it, which I was very grateful for
The wifi worked great. I never actually got around to using the TV but it's a nice size and well positioned to watch from bed. The bed was very comfortable, as were the pillows. The shower had good water pressure and hot water. The balcony had a nice view and was a great place to sit and relax. It was close to restaurants and only like a 5ish minute walk to the metro that I took every day.
As for drawbacks, the space is somewhat smaller and more cramped than the photos appear. I'm sure this is partly a city/Europe thing compared to my American expectations, but also I'm 6'3" and found the kitchen and bathroom a little tricky to move through. There's also a laundry machine in the bathroom, which I used and was great to have access to, but also made the bathroom cramped too. Just a heads up for people who are also tall or have any mobility issues.
Also, it didn't bother me but people who are very sensitive to smoke may have issues. Hani nicely aired out the apartment before I arrived, and I'm mildly smoke sensitive, but it didn't bother me at all.
All in all, a great Airbnb that I would definitely consider returning to (and Hani is new to Airbnb hosting so I imagine many of these issues will be improved in the future)