@TP-Link Would any Deco turn red when the internet got disconnected? - NO May I know who is your internet service provider? - Melita Plc .. I am running some tests with ISP How often did this issue...

I updated the latest firmware for my M4R (2.0) but after the update it keeps crashing my whole network, intermittently. Both wired and wireless connection stops working. Tried to downgrade back to...