The first iOS 18.4 beta dropped yesterday, and includes an exciting smart home addition that previously went under the radar. As tested by Jonathan at Smart Home Centre, the Home app now supports robot vacuums and maps that integrate with the Matter protocol. Right now, the only compatible model on the market is the Switchbot S10 Robot Vacuum and Mop, but many other manufacturers have pledged support for Matter with forthcoming software updates.While almost all of these vacuums have iPhone apps you can control them with, the native support through the Home app enables Siri voice commands and integration in the unified dashboard alongside all your other smart home accessories. You can also then include the vacuum and mop actions in your normal HomeKit automations and scenes.Once configured, youll be able to control your vacuum with voice commands on your iPhone, HomePods, Apple TV and any other iOS device. The Apple Home app includes a simple-but-capable set of controls for the S10 robot vacuums. You can tell the vacuum to start cleaning, or tell it to stop a session in progress, enable or disable the mop and set a preset vacuum cleaning mode (like Quick or Deep Clean options). Theres also a Send to Dock button which should tell the vacuum to return home to its charging station. For more advanced robot vacuum and mop features, like room mapping or setting custom routes, you will still need to open the companion app from the manufacturer. But for the fundamentals, youll be able to do it just through the Apple Home app. iOS 18.4 is currently in developer and is expected to be released publicly as a free iPhone software update sometime in April. Matter robot vacuum support is also available in the next version of other Apple operating systems, like iPadOS 18.4, tvOS 18.4, watchOS 11.4, and macOS 15.4.Add 9to5Mac to your Google News feed. FTC: We use income earning auto affiliate links. More.Youre reading 9to5Mac experts who break news about Apple and its surrounding ecosystem, day after day. Be sure to check out our homepage for all the latest news, and follow 9to5Mac on Twitter, Facebook, and LinkedIn to stay in the loop. Dont know where to start? Check out our exclusive stories, reviews, how-tos, and subscribe to our YouTube channel