@David-TP Hi David. Yes, I see the Block List option only. I have three X55 units connected. No other models. All of them are running 1.5.5. I've included what I think are the relevant screen shots....

@David-TP I have the Deco X55 and apparently I updated to 1.5.5, although I don't remember doing that <sigh - I need to retire>. Anyway now that I'm on 1.5.5, the Allow List functionality has...