I cannot risk upgrading the router to the 1015 beta again as it brought down most of my network and I could not re-establish connections on the devices until I downgraded the version back to the sept...

The WLAN scheduling feature does NOT WORK RELIABLY. Some time it works, sometimes it doesn't !!! Very frustrating that you can't rely on implemented functionality to just work. Here is my equipment...

@Fae Please see my feedback on the 1015 beta : https://community.tp-link.com/en/business/forum/topic/581548?replyId=1149494

ER605(UN)_v1_1.2.2_Build 20221015 (Beta) totally broke DHCP in my router. I had to revert back to the 20220902 beta. No issues on that one.

Any updates on when this feature will be implemented ???

Easiest way to tackle this issue is to enable uPNP (Services / uPNP) on the network you setup for gaming.