Couple of thoughts:
-
That smart plug may not be rated to the max wattage when GPU and CPU are at full blast. Be careful, because that could be an expensive mistake. Place a surge protector between the smart plug and the PC to be safe. Also run the PC full tilt for a while and make sure the smart plug doesnt get warm. If it does, fores have been known to start from those.
-
Sounds like you know this with WoL, but suspend is your friend 😉 If the gaming PC is linux and you run into suspend issues, let me know, I’ve seen 'em all.
Debian, gnome, Dash to Panel extension, and WinTile extension. It will feel a lot like Windows. Then add OnlyOffice since it looks nearly identical to MS Office.