ProxMox running containers wherever possible - which is nearly everywhere except for when you need to run different OSs (Windows, Android, etc.). Even the router runs in a container with all the other containers connecting to it through bridges. These bridges are assigned VLANs which are brought out tagged on one of the Ethernet ports which connects to a managed switch which takes care of untagging to specific ports and/or trunking VLANs to the different buildings on the farm.
