My entire network (except my SIN) is in TP-LINK router, wifi key, etc ... I bought these CPL to connect my WD TV LIVE HD box to my network and therefore I can access my NAS. This works, everything goes smoothly ... except dvix Full HD1080p on which we observe jerks every two or three seconds. The wired remote is nevertheless only 15 meters, and the house is new (01/2012).