Using these Bobrick grab bars is easy. Just install them in your bath, shower, or toilet area where you need support. Make sure to follow the installation instructions carefully. When using, hold the bar firmly to avoid slips. As for maintenance, simply wipe the bar with a mild soap and water solution regularly to keep its satin - finish stainless steel looking good. Avoid using abrasive cleaners as they may scratch the surface. Also, check the snap flange periodically to ensure it's secure. These grab bars are ADA compliant, so they're designed to be accessible for everyone.