Purchased a new M1 from Amazon, downloaded the app to my Ipad and went through the steps.
First problem was that the M1 only showed up on my WiFi for a brief second. After that, I had to perform a hard reset of the M1 every time I needed to get the WiFi signal and grab it temporarily to go through the box setup.
Then I received multiple error messages "Network Setup Connection Failed" (after 10 minutes of trying), then it tried automatically installing updates and those failed "Error Message C-202" which I could not find any information on. It was a long and difficult night (6 hours) with no luck.
I am inclined to return it and give up, but not sure I can recoup the $30 in Itunes apps that I purchased during the setup process ($15 for ipad, $15 for iphone).
I have a Google Fiber and a powerful router, so not concerned about that.