@WifiDummy Hope you can see the screenshot attached. The splash screen of the Deco app simply begins with "Paint Your Home in Wi-Fi", the there's a "let's begin" button. Subsequent screens do not...

@Carl My Deco app does not have a '+' in the upper right hand corner. There is no way (that I can tell) to choose to "add a Deco unit". The splash page on my Deco app looks like the following:

I have an existing Deco M5 network consisting of 3 M5 units. One of the M5's is attached to my Starlink modem. I have purchased 2 additional Deco M5's with the intent to add them to my existing...