First off, the cockroaches. Big and small. We saw about 5 in the one night we stayed there.
The place is in an old building. We had a room with a loft setting. The top of the apartment where one of the beds was, was unbearably hot, the a/c unit was not reaching there.
The host was 30 mins late to greet us, and then stuck around for an hour explaining things, setting the beds and chatting, turning things off as we turned them on. Made us very uncomfortable.