I bought this for CPL-Wifi Wifi Bring in a dead area of the apartment (erratic coverage and low flows Installation is simple: I plugged the unit into an outlet and connected to my Ethernet Livebox. Then install the Netgear utility, which has detected the block and my 2 HD Liveplug orange. Finally setup the wireless part (including wifi key, because otherwise it is open by default), leaving active DHCP and DNS Auto. I then plugged the unit in the room where it will be used.
Everything works! The flows are not huge, but> 10 Mb (tested with speedtest on iPhone), and this is probably related to the quality of my electrical installation. it is in any case more than enough for my use.