This is an update of a deal I wrote about earlier this year.
Having trouble getting a Wi-Fi signal to go where you need it to go? It's a fairly common problem: I've been in houses where the signal won't reach beyond one room, let alone between floors. So what are your options?
One option is to run Ethernet cable through walls, floors, and ceilings. It's effective, but also a major pain in the butt.
A much easier option is to use a powerline networking kit, which takes advantage of your home's existing electrical wiring. … Read more