iOS 7 is bringing a ton of new features - see our complete iOS 7 preview - but one of the more controversial is automatic app updates in the App Store. The idea is simple enough. Instead of seeing a red, numbered badge on the App Store app, tapping it, then going in and manually updating all or specific apps, if enabled, it just downloads updates as they're ready and installs them automatically. Without any involvement on your part. The good side, it's effortless. The bad side, what if it automatically installs a buggy app?