Hello HomeDepotCustomer and thank you for the feedback you posted on The Home Depot website. Moen takes consumer comments very seriously and we are delighted to have the opportunity to assist you. The Moen HydroEnergetix 8-Spray 4.75 in. Dual Tub Wall Mount Fixed and Handheld Shower Head 1.75 GPM in Chrome has a 3-way diverter that provides the ability to flow each shower head separately or combined for more coverage. The diverter includes a pause button to pause water flow easily. When using the diverter, be sure each function clicks into place and that the unit is not on the pause feature. Our product specialists are available for pre-purchase, installation, and warranty assistance. They can be reached at 1-800-289-6636 and are currently available Monday through Friday from 8:00 am – 7:00 pm Eastern Time.