Red light of death - Deco M5
I got this system in Feb of 2022. I set up two of the three units and they've been working great. We've had power outages a few times, no issues. Then, one night a couple weeks ago we had no internet. I looked and realized both units had the red light of death. I tried the reset button on the main one, and it just gave the red light again. I tried reinstalling the app and reset everything and tried again, but still, red light of death. So i pulled out my 3rd one that was in the box still, hooked it up and everything worked fine. I just tried to set up the trouble unit as a slave unit and I got the red light of death.
So, is this unit bad? My other two are fine. I don't recall the warranty but being that I've NEVER had a router go bad in my life (and I've only bought them two or three times I think), I don't think this should go bad after just 15 months.