@Riley_S All the nodes are connected via WiFi. I tried moving one of the satellites near the main node but still on wifi, and still flashing red, with an occassional green flash. I ran a ethernet...

I've seen a number of threads on this, but nothing definitive about what's going on and why. I've got a relatively new Deco X55 system, with 2 satellites. The satellites are both flashing red, with...