"Hey Siri" support and possibly wireless charging case alongside AirPower charging mat.
AirPods and AirPower: Everything We Know
Apple Shares New Video on Getting the Most From HomePod
The three minute video covers various Siri commands for accessing music, podcasts, news, and personal requests, using the iPhone as a HomePod remote, using the HomePod as a speakerphone, controlling HomeKit devices, and more.
As a warning, this video does include "Hey Siri" commands that have the potential to activate your own HomePod when you watch it, so you might want to watch with headphones.
In the description of the video, Apple links to multiple HomePod support documents, which are useful for HomePod owners who are still learning the ins and outs of the HomePod. These documents cover topics like using the Home app, using VoiceOver, listening to Podcasts, AirPlaying audio, and more.
This is the fourth HomePod tutorial video Apple has shared to introduce users to the new device. Last week, when the HomePod was released, Apple shared three other short videos on using Siri to Play Music, using the HomePod's touch controls, and adjusting the HomePod's settings.
All of the videos have been uploaded to Apple's YouTube support channel, which was introduced back in November. This YouTube channel is where Apple shares tutorial videos that are designed to provide users with tips on using their iPhones, iPads, Macs, and other Apple devices.
At MacRumors, we've also shared several how tos and guides for accessing and using all of the HomePod's different features, which can be found in the how to section of our HomePod roundup.