I do but it is just out of habit, plus I need the paper towels to open up the door. Seriously though how dirty is your tool? Unless it?s so small you pee on your fingers it?s no worse than touching any other body part. I would be more worried about what people are doing while not in the bathroom. Imagine all the people scratching their butts, picking noses or just putting digits in who knows what orifice.:disgust: