I have no idea why you’d be looking at this item if you didn’t already know about bidets; do a good deed, buy this bidet and educate all your friends when they visit your house and need to use your bathroom. This handheld bidet was super easy to install. I recommend spending a few bucks and using pipe dope (yeah, I know it sounds like something to do with smoking weed; also called pipe thread sealant) on the threads rather than plumber’s tape. This handheld version is much more versatile than the ones mounted under the toilet seat. You can use this when you clean the toilet or to rinse out cloth diapers, etc. Since installing this in the Mistress Bathroom (No “Master” in this household!), I don’t use either of the other 2 bathrooms in my house, and I hate using public restrooms.