

In a new feature update from Apple, the Apple HomePod and Apple HomePod Mini can now detect and alert you to the sound of your smoke and carbon monoxide alarms. All you need to do to use this handy new feature is upgrade your software and use the Sound Recognition tool.
Apple’s line of HomePod devices are incredibly impressive, thanks to their powerful audio quality and ability to act as your smart home hub. Both the Apple HomePod Mini and the Apple HomePod (2nd generation) hold top spots in our best smart speaker guide, and with this new safety feature, they can work to make your home safe and secure.
Dubbed a ‘smart home essential’, the HomePod Mini, HomePod (2nd gen) and the discontinued HomePod (1st gen) – if you still have one – can now detect smoke and carbon monoxide alarms via Sound Recognition, a tool that was announced earlier this year alongside the launch of the HomePod (2nd gen).
As stated in Apple’s HomePod User Guide, when Sound Recognition detects an alarm going off, the HomePod will recognise it and immediately alert you by sending a notification to your iPhone, iPad or Apple Watch. On your iPhone or iPad, you can tap this notification to check if everything’s okay at home.
After you tap the notification, anyone at your home will be alerted that you’re checking in and you’ll also be able to speak to them. If you have a HomeKit camera set up in the same room as your HomePod, the live camera feed will appear while you’re checking in so you can also see what’s going on.
This upgrade is free and will be automatically added to your device as an over the air update. However, to use the alarm detection feature, you’ll need to set it up, but don’t worry, it’s relatively easy to do.
To start using the detection feature, you’ll need to have installed HomePod software version 16.4 and the latest Home architecture upgrades. Once you’ve done that, you’ll need to turn on the Sound Recognition tool in the Home app. To do this, open the Home app, go to Home Settings and tap Safety & Security. After that, you should be good to go.
Sign up to the T3 newsletter for smarter living straight to your inbox
Get all the latest news, reviews, deals and buying guides on gorgeous tech, home and active products from the T3 experts
So, what’s the early verdict on this new smoke and carbon monoxide alarm detection feature? Well, it’s definitely a smart home feature that can make your home safer and it could even be potentially life saving, especially if you’re away from home and a fire breaks out. The update is also free and you don’t need to install a smart smoke detector to use the feature which is always a bonus.
Where this new HomePod feature might falter is that it might pick up false alarms. If this is the case, it might become irritating if you’re constantly being sent notifications about potential alarms when there’s actually nothing going on. It’s also worth noting that the feature detects sounds and not smoke, so it will really depend on how well your smoke or carbon monoxide alarms work.
But, it’s always better to be safe than sorry and Apple does say in its HomePod User Guide that the Sound Recognition “shouldn’t be relied upon in circumstances where you may be harmed or injured, or in high risk or emergency situations.” Overall, this new alarm detection is definitely worth having and can give you peace of mind while you’re out and about.
Beth is Home Editor for T3, looking after style, living and wellness. From the comfiest mattresses to strange things you can cook in an air fryer, Beth covers sleep, yoga, smart home, coffee machines, watches, grooming tools, fragrances, gardening and much more. If it's something that goes in your house, chances are Beth knows about it and has the latest reviews and recommendations! She's also in the know about the latest deals and discount codes from top brands and retailers.
Having always been passionate about writing, she’s written for websites, newspapers and magazines on a variety of topics, from jewellery and culture, to food and telecoms. You can find her work across numerous sites, including Wedding Ideas Magazine, Health & Wellbeing, The Bristol Post, Fashion & Style Directory, TechRadar, CreativeBloq and more. In her spare time, Beth enjoys running, reading, baking and attempting craft projects that will probably end in disaster!
-
F1's new replay tech is the coolest thing I've seen in ages – it's straight from gaming
Ghost cars? Whatever next?
By Max Freeman-Mills Published
-
Plex is making sweeping streaming changes that'll hurt your pocket most
Plex has announced new features, but also its first price hike in over a decade
By Carrie Marshall Published
-
SwitchBot is finally expanding its Home Assistant support – here's how it'll improve your smart home
It's been a long time coming
By Lizzie Wilmot Published
-
Your Amazon Echo smart speakers are losing key privacy feature – and Alexa+ is to blame
Amazon is removing this Alexa privacy feature, and people aren’t happy
By Bethan Girdler-Maslen Published
-
Govee's new smart string lights are nearly here – and the design is my favourite so far
They've appeared on the CSA website and Amazon
By Lizzie Wilmot Published
-
Apple's Homepod with display still expected in months, regardless of Siri issues
Will we see it teased at WWDC25?
By Britta O'Boyle Published
-
Nuki's new smart lock is drastically different to its predecessor – but still more affordable
Introducing the Smart Lock Pro (5th Gen)
By Lizzie Wilmot Published
-
Starting a smart home? I'm an expert and this is the platform you should go for
Here's everything you need to know
By Lizzie Wilmot Published
-
Apple's smart home hub faces unexpected delay – and the reason may surprise you
It was meant to launch this month
By Lizzie Wilmot Published
-
Google Home Max users are losing one very important feature
Say goodbye to sound detection…
By Bethan Girdler-Maslen Published