Monitoring Powerline speeds ( TP-Link TL-WPA8630P, TL-PA8033PKIT, AV1300)
Get or compile https://github.com/qca/open-plc-utils in particular `plcstat`
For some reason it only reports devices other than the one connected to, so you will need at least two machines to monitor the whole network, and it has to be run as root.
So I have two root crontab's that sync to the same place the results of `....plcstat -i wlan0 -t` which looks like