Using this grab bar is simple. Just find a suitable location on the wall where you need support, and use the concealed anchors through the screw holes in the mounting flange to secure it firmly. When using, hold onto the bar firmly for stability. As for maintenance, you can use a mild soap and water solution to clean the bar regularly. Avoid using abrasive cleaners as they might damage the satin finish. Check the mounting periodically to make sure the bar remains securely attached. If you notice any looseness, tighten the screws as needed.