If only there was a DnD app in the App Store that provided more functionality than Apple's offering. I only see two or three DnD-type apps and none of them look particularly good. If there was a good third-party DnD app, Apple could recommend that we all go download that while they get their stuff together and/or the bug works itself out. That solution seemed to work for Apple Maps, anyway.
The Daylight Savings jump should be fun this year if this little bug is any indication. Maybe my phone will spring ahead four hours and wake me up when it's really only 3 AM.