Review on Pfister S10 430Y Avalon 3 Handle Shower by Mike Dart

Apparently this product does not come with a three handle valve part. And I didn't see anything to suggest it was necessary, and since I bought it and installed the plumber, I screwed up the plumber's visit because it wasn't included. I finally watched it again and noticed something was missing as I looked through the individual questions and answers. It should be clarified that this was not included in the product description for non-installers.