Review on Showers Handheld Suction Bracket Diverter by Nick Singh

I have just received and installed the Bright Showers hand shower. I was disappointed that you can't redirect the water flow to a hand wand. My shower head is way over my head and I can't reach the switch. I was under the impression that I could turn off the water supply to the PDA and use one or the other, maybe I misunderstood the description. All the parts are plastic (which is also disappointing) and I hope they can stand up to the metal ones. Easy to install, the instructions are for the rod holder only. Good water flow, not sure at GPM.