I purchased this thing on the advice of my best friend. I had no idea what I was in for. The first time I used it I was just getting familiar with it. After I got use to  the bidet features I was off and running. I love this thing, the wife loves this thing and last but not least my kids love this bidet.. Now Dottie on the other hand( she's our dog) want's to love it but she can't seem to figure it out.. smile