It works to improve the signal on one computer. I own one (somewhere) unless I sold it. When I tested it the performance was acceptable. If it meets your needs then it is not a bad device. There are better ones out there for the same or less money.
I cover some of them on my website. Link in signature....look at the Communications section.
Bill Adams & others. Bill, what is your take on the following?
http://www.amazon.com/Hawking-HWDN2-Hi-Gain-Wireless-150N-Network/dp/B001B033DY
I cover some of them on my website. Link in signature....look at the Communications section.