@Kevin_Z Dear Kevin, please just leave this discussion. What is the cause of this problem? If you don't explain the reason how can I trust you that it doesn't affect the performance? For example, I...

@BasM you can use this POE kit if you don't have POE switch. https://www.tp-link.com/en/business-networking/accessory/tl-poe200/ if you already have POE switch, you can use a POE spliter:...

@Kevin_Z we hope we can get some response from TP-Link team about this. This is an EXCELLENT suggestion and I saw many other participants also asked for this.

@6b6561 thanks for your suggestion, but I cannot run it as an AP. I need to use it as router. And as I know, almost all the routers can set different SSID for 2.4G and 5G. I hope I am not asking for...

@Kevin_Z I want to have straight-forwad, simple and common solution that allowing customers to set different SSID for 2.4G and 5G.

Deco is a good product. With my old NETGEAT router, I can only have ~150mbps wireless speed at most. With Deco M5, I can full use 300Mbps tarrif plan the ISP provided. I am very satisfied with this...