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Matter 1.4 has some solid ideas for the future home—now let’s see the support

alexa, apple home, Biz & IT, connectivity standards alliance, csa, EVSE, Google Home, home automation, matter, matter 1.4, Smart Home, Tech, Thread / Paul Patrick / November 8, 2024

With Matter 1.4 and improved Thread support, you shouldn’t need to blanket your home in HomePod Minis to have adequate Thread coverage. Then again, they do brighten up the place. Credit: Apple

Routers are joining the Thread/Matter melee

A whole bunch of networking gear, known as Home Routers and Access Points (HRAP), can now support Matter, while also extending Thread networks with Matter 1.4.

“Matter-certified HRAP devices provide the foundational infrastructure of smart homes by combining both a Wi-Fi access point and a Thread Border Router, ensuring these ubiquitous devices have the necessary infrastructure for Matter products using either of these technologies,” the CSA writes in its announcement.

Prior to wireless networking gear officially getting in on the game, the devices that have served as Thread Border Routers, accepting and re-transmitting traffic for endpoint devices, has been a hodgepodge of gear. Maybe you had HomePod Minis, newer Nest Hub or Echo devices from Google or Amazon, or Nanoleaf lights around your home, but probably not. Routers, and particularly mesh networking gear, should already be set up to reach most corners of your home with wireless signal, so it makes a lot more sense to have that gear do Matter authentication and Thread broadcasting.

Freeing home energy gear from vendor lock-in

Matter 1.4 adds some big, expensive gear to its list of device types and control powers, and not a moment too soon. Solar inverters and arrays, battery storage systems, heat pumps, and water heaters join the list. Thermostats and Electric Vehicle Supply Equipment (EVSE), i.e. EV charging devices, also get some enhancements. For that last category, it’s not a moment too soon, as chargers that support Matter can keep up their scheduled charging without cloud support from manufacturers.

More broadly, Matter 1.4 bakes a lot of timing, energy cost, and other automation triggers into the spec, which—again, when supported by device manufacturers, at some future date—should allow for better home energy savings and customization, without tying it all to one particular app or platform.

CSA says that, with “nearly two years of real-world deployment in millions of households,” the companies and trade groups and developers tending to Matter are “refining software development kits, streamlining certification processes, and optimizing individual device implementations.” Everything they’ve got lined up seems neat, but it has to end up inside more boxes to be truly impressive.

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Matter, set to fix smart home standards in 2023, stumbled in the real market

2023, aqara, matter, nanoleaf, phillips hue, Smart Home, smart home standards, smarthome, Tech, Thread, Zigbee / Mike M. / December 24, 2023

A matter for the future —

Gadget makers, unsurprisingly, are hesitant to compete purely on device quality.

Kevin Purdy – Dec 23, 2023 12: 35 pm UTC

Illustration of Matter protocol simplifying a home network — Enlarge / The Matter standard’s illustration of how the standard *should* align a home and all its smart devices.

CSA

Matter, as a smart home standard, would make everything about owning a smart home better. Devices could be set up with any phone, for either remote or local control, put onto any major platform (like Alexa, Google, or HomeKit) or combinations of them, and avoid being orphaned if their device maker goes out of business. Less fragmentation, more security, fewer junked devices: win, win, win.

Matter, as it exists in late 2023, more than a year after its 1.0 specification was published and just under a year after the first devices came online, is more like the xkcd scenario that lots of people might have expected. It’s another home automation standard at the moment, and one that isn’t particularly better than the others, at least how it works today. I wish it was not so.

Setting up a Matter device isn’t easy, nor is making it work across home systems. Lots of devices with Matter support still require you to download their maker’s specific app to get full functionality. Even if you were an early adopting, Matter-T-shirt-wearing enthusiast, you’re still buying devices that don’t work quite as well, and still generally require a major tech company’s gear to act as your bridge or router.

CSA's illustration of how smart homes worked before Matter, which is unfortunately a lot like how they still work, after. — CSA’s illustration of how smart homes worked before Matter, which is unfortunately a lot like how they still work, after.

CSA

Lights that Matter, but do less

Jennifer Pattison Tuohy at The Verge has done more Matter writing, and testing, than just about anybody out there who doesn’t work for the Connectivity Standards Alliance that oversees the spec. As she puts it:

I’ve been testing Matter devices all year, and it has been the most frustrating year of my decade-plus experience with smart home devices. Twelve months in, I do not have one Matter-based device working reliably in my home. To make matters worse (yeah, I know), the one system that’s always been rock solid, my Philips Hue smart lights, is basically unusable in any of my smart home platforms since I moved it to Matter.

When the Matter upgrade for Hue lights rolled out in September, I didn’t move to switch my bulbs over. For one thing, it wouldn’t result in a net loss of limited-purpose hardware (i.e. hubs). If you wanted to move your Hue bulbs over to Matter and control them through Google’s Home app, you’d need a Google Home Hub or Home Mini to act as a Matter bridge device. The same goes for Alexa (Echo devices), Samsung SmartThings (a Hub), or Apple Home (an Apple TV or HomePod/mini). You also lose some Hue-specific function, like gradient lighting and scenes (like holiday green/red schemes). And, as Tuohy has noted, it’s likely not a more reliable network than the proprietary Zigbee setup that Hue ran on before.

The smart home and automation market is like that pretty much everywhere. Aqara offers a Matter-compliant light strip, the T1, but it requires a hub, and using Matter means you can’t use Apple’s light-sensing adaptive brightness, because Matter doesn’t support that yet. The same goes for Nanoleaf’s Matter-friendly bulbs and strips, which are Matter and Thread capable but require Nanoleaf’s own app to provide Nanoleaf’s version of adaptive lighting.

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