StandBy mode is one of iOS 17’s biggest highlights, bringing a smart display experience to your iPhone. For those unfamiliar, this feature is triggered when your iPhone is charging sideways on a MagSafe stand. It automatically displays large widgets for the time, weather, calendar, reminders, photos, and more. It even offers a dedicated Now Playing screen with bigger UI elements, and it also supports Live Activities and notifications. Despite it being objectively helpful to many users, however, I haven’t been using it on my iPhone 15 Pro Max at all.