I live in an old house that has a certain number of big walls that impede of range and did not allow to benefit from a network worthy of the name in any room of the house. With this tool CPL and WIFI, finally, we can connect everywhere!
It's simple to set up, connect the two adapters on electrical outlets and couple them by pressing the button provided for this purpose (WPS). Then, install the socket (ie the one that connects an electrical appliance above) using the ethernet cable to the Livebox or router. The precise instructions that we should not plug this adapter into a power strip (protection against lightning); it bothered me but the dune good connection key.
Then simply plug the other adapter is CPL (another ethernet cable) and WIFI. What happiness for all mobile devices (ipod, ipad everything works)!
Then you can secure its network by entering the site, again it's archi simple, I am not computer savvy and I went out without tearing my hair (thankfully).
The other positive thing is that my first adapter Netgear WiFi is not working, no interference with the CPL (by cons it has been two connection networks, once mobile devices have integrated passwords, c It is easy to switch from one to the other).
Netgear thank you !!!!