@TP-Link_Deco got it figured out so if anyone else has this issue, maybe this will help. Connected phone to wifi and waited for the problem to happen again. Noticed a significant uptick in upload...

@TP-Link_Deco 1. Yes. Network is still visible 2. What am I checking for? There's an iP address. I dont see gateway info. 3. Turns solid yellow 4. Dont have computer with ethernet port.

I installed my deco M5 system a few months ago. I have the main Deco connected directly to my modem from my ISP. I also have two decos spread throughout the house to provide coverage. The only real...