If your Wi-Fi needs a boost, the new Sky Wireless Booster helps you log on in those hard-to-reach places -- and it's free throughout January. Richard Trenholm was CNET's film and TV editor, covering ...

Ever wonder what was inside a cell phone booster, or what it is like to set up or use one? If so, [Kerry Wong]’s got you covered with his teardown of a Cel-Fi Go X Cell Signal Booster by Nextivity.