Hmm, I don’t recall hearing about a Roku message saying you switched internet providers. Are you sure that’s the exact message? Does it look Roku-ish? I mean, is possible that you are watching a Roku device through a smart TV, and it’s the Smart TV that’s putting up that message? A way to check would be to grab the TV remote and see if you can deal with the message that way.
Banned but back. Because why not?