If you look really really hard, you will find hair all over the place. I just usually pick it up with my bare hands, and discard it. So much easier, than complaining. The bed you are sleeping on, must I go on what happens on that bed???
Bottom line is this, wherever you go, if you are going to worry, no matter what anyone says, you are going to be freaked out by the slightest item. Every room stewart is different, and I am sure, like any place you go, you will have the great ones, and not so great ones.
Why is hair gross, don't you have some? Don't you shed it also? Don't the room stewarts pick yours up? yuck.