Bumping this request please!
Ability to see the running status of VMs and LXC’s, remote control etc.
Not yet implemented? We need it. 
+1 for this. We don’t use Proxmox or any other KVM-based solutions, but i know A LOT of colleagues who are migrating from VMWare after the big Broadcom debacle and would have found RoyalTS integration to be a wornderful bridge in their migration. Missed opportunity I guess, but late is always better than never.
+1 for proxmox and spice, please!!!