Comment 2 for bug 1348920

I'm inclined to agree that we should still allow someone to add items to a "known" but "muted" calendar.

Muted to me just means "I don't need/want to see events in my calendar" but if I'm under pressure to create an event - e.g. when I'm out away from my PC, I'd like to be able to do it as quickly as possible, without having to unmute a calendar first.