3 Wi-Fi extenders worth buying (and 2 to avoid), according to Consumer Reports

Wi-Fi extenders can help you give your home or office's wi-fi signal a boost, but which are the models worth buying? Here's ...
Ars Technica

What's a good signal booster for Netgear Wireless G router?

I'm looking for a signal booster for my father for X-Mass. He has a Netgear wireless-g router (not sure which model), and he has trouble keeping a signal when using his laptop on the 2nd floor of his ...