Used to connect my TV box at Bouygues which has no wifi, in an old building with a single phone jack in the apartment. Very simple and quick to connect, even for a girl who knows nothing ;-) 1st CPL outlet on the internet box in 2 seconds. CPL second outlet on the TV box. As I only have one outlet in this location I plugged my Strip on CPL (very handy), but it did not work (problem on the wall or because of the Strip?). Fortunately I was able to plug my CPL another outlet by putting it elsewhere, without the Strip over and there miracle, it works right now! So I recommend, especially for the price (31 on Amazon / between 80 and 120 on the sites of its kind Bouygues ...)
Balance aprsè use: after 4 days I reached the limits ... More Internet and then more TV for 2 days. After all it's tampered walked again 2 days, then break even 2 days, etc .... I do not know if the problem is the flow of my box, PLC taken or even electrical outlets. In any case he'll have to find another solution.