@David-TP Hi David, thank you for your response. Here is my reply to your questions: have you noticed any network performance issues when the network optimization said congested? If not, it is more...

@TP-Link I just installed 2 x90s to my home network of 5 X60s and 5M5s, mto which around 60 devices are attached. After installing the X90s as the Main and another satellite, we kept on getting the...