Our shower was 90% clogged about 1 day into the trip, upon opening it we saw extreme amounts of hair and backlog. We asked them to clean it and the shower drained semi properly for about one day, afterwards it just returned to being clogged and drained slower than the shower would allow (max limit of 1 minute shower or else it would overflow). I assume they didn't actually have any plumber come up and just poured drain cleaner or cleaned surfacely.
The sheets under UV light were horrendous, stains of blood, or some sort of liquid material was on one of the sheets and another bed duvet also had some sort of dark liquid present. Our 3 key cards broke over 12-14 times, sometimes even just entering, leaving them on the counter and then it didn't work the next day. Faulty programming? Old cards? we had to ask them to fix it almost every other day.
Cleaning lady was nice, aside from that I was quite disappointed.