@pjs_gsy, yes. The support team at TP-Link provided a beta version of the planned next firmware release for the X75/X70 mesh devices that HELPED the issue quite a bit, but did not entirely stop my...

@David-TP thanks. I received the email and replied accordingly. As stated in my email response, Fast Roaming and Beamforming are OFF and the issue presists.

I am experiencing an issue with the 2,4 GHz networks provided by my XE70 Pro mesh (3 nodes). The mesh provides 3 networks: main, IoT, and Guest. The IoT and Guest are 2.4 GHz only. The problem became...