Don’t groom yourself in my car!

I’m not sure why some people think it’s ok to treat my car as their powder room, bathroom, etc.  I keep my car clean for passengers, but don’t appreciate people who think nothing of breaking out their brush and start brushing their hair in my car (yes, both guys AND women!). It’s inappropriate! I don’t want hair blowing around in my car and landing on me or sticking to my carpets that I have to clean. Please, do it outside or do it at home, not in my car. And, don’t even think of using dental floss or clipping your nails either!