Upon arrival...
1) large spider web found directly outside bedrooms. With a large moth caught in it.
2) another moth/large insect squashed between door and doorframe of toilet.
3) a long black hair found on one of the beds
4) a curly hair found in the bath tub
5) rack in shower area had dried clumped pieces of soap/shower gel/etc at the bottom of every tier rack
6) some drinking glasses were dirty, still had stains in them
7) black marks on the opening of dishwashing liquid, and there were so little liquid that it was practically empty.