Forgive but I have a big rant. Gotta take my M1 iPad to get the charging port fixed... so as it may spend a few days in a shop, I turned on Do Not Disturb. EXCEPT it does that both on my ipad AND my iphone (which, being a 6s, does not run 17.x, 15.8 is the latest for it). AND this was after I spent a bunch of time simply trying to turn notifications off (without having to visit every app on there). Real M$ experience there!