@Marvin_S I would like to see VLAN tagging on the Guest Network for the Deco X60. I will also have to check my hardware version number when I get home as I see you seem to have an IoT network feature (https://community.tp-link.com/en/home/stories/detail/501928) for X60 v3 which I don't remember seeing available on my Deco X60.

In many ways I really do like my Deco X60 system, but adding VLAN tagging support for the Guest Network would be very beneficial. It’s super useful for keeping IoT devices separate and secure while letting more advanced users manage traffic better with VLAN-capable switches. Plus, it would help the Deco stay competitive since many other mesh systems are already offering this. I really hope you consider adding this feature!

I've got 3 XE75Pro units providing a mesh network in my house. I want to have my IoT devices on a separate network for security but the lack of a second SSID/VLAN tag means I am unable to do this.

This functionality is provided by alternative products in the same price range and would be very useful to people who have a managed switch/Opnsense router setup as I do that want to segregate their LAN traffic from IoT/DMZ etc.

I don't want to buy a different product because other than this problem the Deco units work superbly. It's just a shame there doesn't appear to be any willingness from TP-Link to provide functionality that probably should be included for the price of the units, especially as the hardware is capable of multiple SSIDs/VLAN tagging in router mode.