As soon as I connect the Ethernet cable to my PC via a TP link, the powerline light on it turns red and my connection is much slower than wifi? : r/HomeNetworking
Can't Get Powerline Adapters To Work – Complete Fix List – Weak Wi-Fi Solutions
Powerline led red on adapter and green on extender - Home Network Community
How to troubleshoot NETGEAR powerlines connectivity | Answer | NETGEAR Support