Planning a VLAN configuration

Hello. Right now I'm running OpenWrt on a Gl.iNet Flint 2 and have only the main network that all my devices connect to.

I was thinking about implementing VLANS (after finding out about them a few days ago), but I'm not sure if the: main VLAN, IoT VLAN, guest VLAN; approach is good enough.

My devices are as follows:

Wired devices:

  • Raspberry Pi, running OMV, with Jellyfin and VaultWarden in containers
  • 2 laptops, one being used for development work.
  • 2 Surveillance cameras, running off of a PoE switch

Wireless devices:

  • A laptop used by a family member
  • 1 media mini PC
  • The smart TV
  • 3-4 phones
  • Any guest devices

I'm thinking at least the TV and cameras could be put in separate VLANS, but beyond that I'm not sure what would be the best/most performant way of configuring things.

I also configured remote access to my network with Tailscale, so I could monitor the cameras/access my devices from anywhere and I'm not sure how VLANS would interact with that.