One Rock, Two Birds - The TP-LINK WiFi Range Extender With HomePlug - GeekDad
PLC Performance: ARRIS SBX-1000P (G.hn) vs. D-Link DHP-P701AV (HomePlug AV2) - Extending Home Networks - A Comparison of G.hn, HomePlug AV2 and Wi-Fi Mesh
Cheaper Homeplug (TP-LINK AV500) setup using old modem-router/switch/hub - YouTube