Your Remote
Your home entertainment system is probably pretty smart these days, and the Apple Watch knows it. Not only can the Watch control iTunes and an Apple TV with the Remote app, it can also work with Homekit to control a variety of smart devices. That means that you can use the Watch to control compatible smart TVs, compatible lighting, compatible speakers, and…you get the idea. It turns out that the Apple Watch is a surprisingly competent replacement for your remotes – and a lot more difficult to lose as well.