It behaves like a phone spiral cable (old ...). On good days it only pull on the PC (5m because you bought is when the spring is at its max extension ...), bad days the turns overlap. Of course it does not remain flat on the ground so the chances to take one foot in and sending him flying the PC are not negligible. The worst is that the tough air and therefore I will not be able to change quickly ...
So nine months after the first signs of fatigue, the cable begins to crack flush with a socket (the one I connect / disconnects often) and son seen. So I have to recognize it some longevity, it is even the first Ethernet cable I'll throw while he still has two tabs on the catch. And 9 months, no weakening of spring ...