To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
As the cable supplied with my router was not long enough to reach my desktop computer from where I wanted to site it I have tried several wi-fi dongles. I've found them frustrating. They would work for a while then, for no obvious reason, they would refuse to connect. It would take lots of messing about and swearing before they would start working again. A longer cable is the more reliable solution. This one seems good value and it works.
I once read that an inexpensive cable will work just as well as an expensive one, this works well for me and I am very happy with its purchase. I like buying via Amazon because of the hassle-free service if things go wrong or items are not satisfactory.