It looks like Apple's convenient overnight update feature is causing more problems than expected. AppleInsider reports that a bug in iOS 9.1 shuts off their alarms while users were sleeping. As a result, users who needed to get up in the morning found themselves still in bed and late for their morning engagements.
Several took to Twitter to express their dismay, like Pixies lead guitarist Joey Santiago:
All of our iPhones alarms failed to wake up our household. Did anyone's iPhone alarm go off this morning?