There were hairs scattered on the bathroom floor...
sparksals, hair is a difficult thing. I clean up my hair every day, and still I can return to the bathroom to find a stray hair on the counter or on the floor I just cleaned. I'm not going to start wearing a hair-net in my own home. I agree that seeing hair is not most appealing thing. But sometimes there is only so much I can do unless I become OCD.
A hair or two is not a big deal. I'm talking in the sink, on the counter, on the floor, dangling from the wall. It wasn't just a couple (which is understandable - heck, I bet I'll find a hair or two in both of my very clean bathrooms) - it was many.
I can clean my bathroom and find a hair in it after its been cleaned. Someone uses it, puts their hands through their hair and a few fly away. No problem.
It's when the hair obviously hasn't been cleaned up in a very long time that I get grossed out - and that's exactly what this bathroom was like.
But you would think that when people were having guests, they would at least clean the common bathroom. This was not the case at this house.