@TC3610 I've set my Deco to Access Point mode (in Advanced Settings on the Deco app) and it now all appears to be working. VM hub to Deco 1 (wired) VM hub to Sky Q (wired) Sky Q Mini to Deco 2...

@TC3610 I'm having the same problem - just unboxed the M5 and wish I'd researched how it works with Sky. TBF it seems to be working ok with my main Sky Q box, which is wired to my Virgin hub, but I...