@flipster Ok, did it. Same issue. When I hit the ? next to "unknown" under "connected to", it says: "Why can't my client recognize the Connected Deco? Some clients (such as IoT devices connected to a...

I've had the same issue forever on my M3 with the base unit and two extra nodes. I think it worked when I first got it, but it stopped. TP-Link said they'd fix it ... there have been several updates...