I left when RIF was disabled, 2 years ago now or close

Yes, it applies some power-saving settings to both my interfaces, then I lose the connection in the following 10 seconds. I should screencap the commands for all the other settings and prepare a custom script that wouldn’t touch my network

I had to reboot my Proxmox server after applying powertop --auto-tune. All was fine with every advised tweak but touching the Lan interfaces was not a great idea

Why not Roundcube ?

As a native speaker, that doesn’t translate to any french, bad English at best. Good sentiment though