Using this grab bar is easy. Just find a suitable location on the wall where you need support. The flange covers are simple to install; just slide them down and snap them over the flanges once the bar is in place. As for maintenance, use a mild soap and water solution to clean the grab bar. Avoid using abrasive cleaners as they may scratch the satin finish. When cleaning, pay attention to the areas around the flanges and covers. Be careful not to apply excessive force on the bar to prevent any damage. Also, check the mounting hardware regularly to ensure it remains secure.