We bought few month ago for our condo. It was installed on a toto toilet by the contractor during our major renovation. We are pleased to say that we are entirely satisfy with the quality and the efficiency of the bio-bidet seat 2000.  It is easy to use and after 2 months I can say that this system is helping me curing my polyps! Yes sometimes we have these little things that are not welcome in that area of our body. So far it works. We appreciate the ease of use and it is quiet. With a blue light at night it is convenient. I highly recommended this seat to my friends. Don't ask me to post a video it will be indecent! As a final suggestion, maybe a little light on the remote or on the little screen to see the buttons in the dark!