> That's how you turn on DND... For anyone else who wondered what DND stood for: it's "Do Not Disturb". Now that I know that, I see there is a subthread about

> That's how you turn on DND... For anyone else who wondered what DND stood for: it's "Do Not Disturb". Now that I know that, I see there is a subthread about it elsewhere in this HN page - but I couldn't find an expansion when searching either this HN thread or the linked article for the string "DND". Had to go and follow the instructions on a Mac, to find out what it was that lay hidden in the Notifications window.