Positive: Location, registration
Negative: the place was dirty - We asked the host to at least return the cleaning fee, but he insisted to clean the apartment one more time. Even after that, the apartment was not clean besides disturbing our stay with additional cleaning service.
Also negative was the fact, that 4 lamps were broken, so there was no light in one of the rooms. This was also fixed next day after we reported it.
Although these are small details, this made our overall stay in this place very unpleasant and we did not feel welcome.