Using this Yakima shower head attachment is easy. First, connect it to the on/off elbow of your RoadShower with the quick - connect hardware. If you have a second on/off elbow, you can use that too. When using it, enjoy the flexible neck and adjustable head to get the perfect shower angle. Remember, this shower nozzle has a low - flow, high - pressure design, so make the most of your stored water. As for maintenance, occasionally check the quick - connect hardware to make sure it's tightly attached. Clean the shower nozzle regularly to prevent blockages. Also, keep it in a dry place when not in use to avoid damage.