If you’re an iPhone user busy schedules, or tendencies to reset alarms in increments of 10 minutes, you probably have a long list of stored alarms that you never use. Sure, you could delete them manually, but why would you if Siri can do it instead? Tell her to “delete all alarms,” and voila! You can start fresh...by setting your first alarm for seven in the morning. (Even Siri can’t eliminate your early mornings, but at least your phone won’t be cluttered.)

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