Apple already has a “Find My iPhone” feature in place. But what if you misplaced it at home? Well, Apple has built into the Apple Watch the ability to “ping” your iPhone when it goes missing. That’ll make it easier to find your phone the next time you drop it into the couch. We’re hoping the pinging is loud enough to be heard even there. That feature is said to be under Apple Watch’s Settings but we have to wait until the smartwatch ships before we can confirm that.