Thank you @David-TP for this early access. I have 3 Deco M9 Plus, 2 V2.0 and 1 V1.0 (being the main deco of the 3 M9 Plus + 5 M5 home network). The three Deco M9 Plus are working under 1.6.4 (1.6.4...

Hi @David-TP , yes I stably reproduced the issue. The Guest Network is never disabled after deactivating it on the Deco APP. Only a reboot is effective. From your original suggestions, changing it to...

Dear @TP-Link team, any workaround on this ? From your suggestions, I cannot choose the name of the Guest network before having to turn on, and turning off makes the name change to reset. Therefore,...

Thank you @David-TP. I can see indeed the rollout has started in Spain in the past days.

Hi @David-TP , after restarting the Main Deco (only) the Guest network disappears. No other change works since disabling and enabling makes to lose any name change.

Dear @TP-Link team, my home network has as a Main Deco a Deco M9 Plus, version 1.0, 1.6.1 Build 20230403 Rel. 70058. When enabling Guest network everything works fine and guests are able to connect...