Using these Phaser FPV Big Arch Pro Gates is a breeze. First, set them up in an open area where you plan to fly your quad. It's easy to assemble and you can put together multiple gates to create your own racing course. When using, make sure the area is clear of any obstacles that could interfere with your flight. Also, keep in mind that these gates are designed for quads up to 7 inches. For maintenance, store them in a dry place when not in use. If the fabric gets dirty, you can gently clean it. And if any poles are damaged, you can easily replace them with the spare poles available.