Using your CADDENCE Brushed Nickel Shower Rail is easy. First, install it on the wall using the included mounting accessories. Make sure to connect the G 1/2' female end adjustable solid brass water inlet to the wall water supply properly. You can adjust the holder for the handheld spray to your desired angle and height on the rail. When using, just turn on the water and enjoy your shower. As for maintenance, regularly wipe the rail with a soft, damp cloth to keep it clean. Avoid using abrasive cleaners as they may damage the Brushed Nickel finish. If there's any water left on the rail after use, dry it off to prevent rusting. Keep in mind that this product meets Australian standards, so it's designed to last. If you have any issues during installation or use, feel free to contact our customer service.