Using this mobile device holder is a breeze. First, use the provided stainless steel, sheet metal screws to mount the back plate on the wall where you want to place your device. Then, attach the front plate, which includes the cradle, to the back plate using the threaded posts. Install the front hook on the threaded posts and secure it with the set screws. Now, you can place your laptop or other devices in the holder. When it comes to maintenance, simply wipe the holder with a soft, dry cloth to keep it looking good. Avoid using abrasive cleaners as they may damage the matte black finish. Also, make sure the set screws are tightened regularly to ensure theft resistance. And always place your devices gently in the holder to prevent any damage to the glued rubber bands.