The mattress was covered in dried menstrual blood and a blood-covered towel when we arrived. We contacted the host to resolve the issue - housekeeping put a new towel on the bed, made up the bed, and left us a box of chocolates. We had to flip the mattress over.
We were reminded repeatedly that we needed to check out before 10am.
When it was time to check out, we left the keys in the apartment as instructed. The building foyer door locks from the outside. We were trapped in the foyer with NO WAY OUT. The back door leads to a walled, barbed wire garbage space with no exit. Had there been a fire or emergency, we would have been TRAPPED. I tried to contact the host for help, but they took an hour to respond, and when they did, they said they weren't to blame. We were VERY LUCKY that a neighbor came home at that moment and let us out.
The apartment is in a great location. Many tram and bus lines, lots of restaurants, about 15 minutes into the Old Town.