The criticism is directed not to the cable, but on the small to bond holders. These fulfill namely duration not its purpose. So they stick the first stick Although still quite good once it but times are a warm day in which the sun heats up the car and the windscreen, the adhesive and the holders simply fall off disengages. Even after repeated sticking again, keep these things more than 24 hours. After 2 months, I finally decided to attach the cable to the good old Thesafilm. Lo and behold, it still holds.