Pull up the recent applications and click the minus sign for ones you’re not using, turn off your location services, turn the brightness way down—there’s any number of tactics people employ to try to extend those last few percentage points of iPhone battery. But what works, and what doesn’t? Ben Stevens explores the topic today. Also, Jake Romero joins LXBN TV to explain a California ballot initiative that’d make consumers’ personally-identifiable info confidential by default.

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