The "Home Mods Monthly Committee" of The National Resource Center on Supportive Housing and Home Modification (www.homemods.org) recommends the Alson's Model #462PB (Push Button) for its ease of use and reliability. This unit is offered as either a kit, complete with hose and mounting hardware, or by individual pieces (hose, shower head, bracket) at local home stores, including Home Depot and Lowes (Note: this model is sold under the "Delta" name at Home Depot and Lowes Home Stores).