Overall a positive experience. Clean, air conditioned, close to several attractions. Here's a few things to consider: first, the unit is in an elevator building as advertised. However the elevator only extends to the top floor. This unit is in a converted attic, which is up another very narrow set of winding uneven stairs. I feel like this should be mentioned in the listing for those who may be impaired.
Next, there were no hand towels or wash rags for bathroom or kitchen, no paper towels, minimal toilet paper.
The bed wasn't large enough for my wife and I to share comfortably, so one of us took the couch. Except, there's only a single blanket in the unit, and no top sheet.
The air conditioning is limited to a single vent, which eventually cools the bed area. The living/dining area is separated by a dividing wall that prevents most of the cool air from circulating in. A fan could have fixed this.
The location is interesting. 3 different locals referred to it as "kebab row." It's where all of the university students go for greasy food and cheap bier. Happily it was mostly quiet with the windows closed and AC running.
I developed a bad cold during our stay, and spent an evening toying with the television. What I found was that the "bbox" didn't allow me to open or sign into any streaming apps. There's also no way to cast to the TV via Chromecast, Apple TV, etc. I plugged the HDMI cable from the TV into my phone using an adapter I'd brought, and streamed from my phone. Yes, I'm embarrassed for watching TV while on vaca. Only mentioning it in case it helps others.
None of the above is meant to dissuade anyone, only to help you prepare and set expectations.