Need to add a computer upstairs in our house, but the router is downstairs. I was looking at Wifi, but I found this Powerline network system which seems cheaper and more stable. Looks really good, no new wires, just plug one powerline adapter into a power plug near the router and the other on plug in a socket near the computer, right?
Seems like a simple set up, and they say they are 500 Mbps which seems fast, good enough for Internet of VOIP?
Look like there is a lot to choose from, but some are HomePlug certified, and some are not.
What is HomePlug certification, is it important?
Here is the ones I am thinking of (both are Homeplug):http://www.bestbuy.com/site/Actiontec---500-Mbps-Powerline-Home-Theater-Network-Adapter-Kit/5215483.p?id=1218625358741&skuId=5215483