Excellent value for money for this product. As for me, this is an easy option to not disconnect each time the devices connected to the computer to the other. This hub USB provides everything needed for a computer, for devices you want to connect. The USB cable is long enough which is an advantage. You can plug this USB hub and everything runs smoothly. It is a modern and reliable device. I did not see any disadvantage for this command. All you can receive a product like these: quality, speed, all for customer respect! Thank you to the site for this offer!