So along with our obscure measuring system (verses the metric system) Americans also use toilet paper. Lots and lots of toilet paper. However, places like Japan and Germany do things a little differently. They have toilets that squirt water up your bum for a good time instead of using toilet paper. If you just can't live without that you can install your own bidet heated toilet seat at home. So the video here is an advertisement for such a seat. I don't see it taking off. Good luck with that one but American's will probably use this as much as the Metric system and that is to say not a lot.