Yeah right ... if your coax cabling had even the slightest bit of a shielding issue, then neither your TV nor your internet service would work properly. PLC (an entire house full of unshielded...

Remove one of the cables from switch to PLC. You are creating a routing loop there.

When combining PLCs of different line speeds, they don't all revert to the speed of the slowest one. PLC is a peer-to-peer network, speeds are negotiated and maintained individually between peers,...

So you got massive disturbance on your ground wiring there ... better solve that then work around it. (Besides, instead of buying AV1200 kit and disabling MIMO, you could just as well use AV600 kit....

Nothing beats proper LAN cables of course ... but yes, PLC can be done better or worse - with the #1 massive improvement lies in mounting a PLC straight into your house's main fusebox, wired to all...

These figures are fairly typical in shared-media network transports. Payload throughput is expected to be about a third of media bandwidth. PLC does not differ from WLAN in that regard. That said,...