Nest Protect (image 001)

Former Apple hardware engineer Tony Fadell needs no introduction. After leading iPod development and helping build the iPhone, he left Apple for his own startup, Nest.

There, the brilliant engineer banded together with a talented team comprised of former Apple wizards to create the Nest learning thermostat (Jeff had to say a bunch of nice things about it).

That was just the beginning of Nest’s journey to the app-enabled, connected home. Today, the startup unveiled its second major product, a smart and gorgeous smoke and carbon monoxide alarm dubbed Nest Protect: Smoke + Carbon Monoxide. Like the Nest thermostat, the Protect takes everything that we hate about existing smoke detectors and re-imagines what those life-saving appliances should be and how they should function…

The Protect is connected and app-enabled so it can send an alert to your smartphone telling you what the danger is and where it is. The appliance also tells you when it’s batteries are low and lets you silence nuisance alarms (like burning toast) with a simple wave of your hand.

Why should we care?

According to a study by the National Fire Protection Agency of smoke alarms that failed to activate during home fires, 73 percent of them had dead, missing or disconnected batteries. Nuisance alarms were the leading reason for disconnected smoke alarms.

And boy, does it look stunning.

Nest Protect (image 003)

Yes, it glows!

By the way, that light doubles as both a status indicator and your lighting that automatically switches on when it senses movements.

You can daisy-chain a bunch of units by way of wireless connection and they’ll all automatically talk to each other and share data. Even better, the Protect integrates with the Nest learning thermostat for a more complete experience.

To be more precise, the thermostat can poll Protect units to detect if anyone’s home in order to optimize heating and cooling through its Auto-Away feature. That’s not all:

If Nest Protect’s carbon monoxide alarm goes off, your Nest thermostat automatically turns off your gas furnace, a possible source of poisonous carbon monoxide leaks.

Also, you can set the Protect to sound off the alarms through multiple units.

Check out the promo video.

The iPhone app provides critical information about your home’s smoke and carbon monoxide levels, any crucial changes in those parameters, the device’s status and much more. The appliance learns about its surroundings by tapping six sensors: photoelectric smoke sensor, CO sensor, heat sensor, light sensor, ultrasonic sensors and activity sensor.

Nest Protect (image 006)Nest Protect (image 005)Nest Protect (image 004)
The updated Nest app, now with the Protect management features.

Here’s how they pitch the Protect:

Nest Protect: Smoke + Carbon Monoxide does much more than just sound a shrill alarm when there’s danger in your home. It speaks to you, telling you where the danger is and what the problem is.

And before it sounds a piercing alarm, Nest Protect gives you a friendly Heads-Up warning that you can silence with a wave of your hand – no more swinging towels or brooms to try to quiet a false alarm.

It integrates with your mobile devices and even messages you if the batteries run low, avoiding that all-too-familiar midnight low-battery chirp.

Love the towel swinging analogy.

I should get one just to prettify my home office!

Nest Protect (image 002)

Features include:

• High-quality smoke and carbon monoxide alarm. Nest Protect is a multi-criteria detector with heat, CO, and smoke sensors that work together to detect danger.
• Heads-Up. If Nest Protect sees that smoke or CO levels are rising but have not yet reached emergency alarm levels, it will give you an early warning so it can avoid crying wolf.
• Nest Wave. No need to wave towels or climb on chairs. Nest Protect lets you silence nuisance alarms with a wave of your hand.
• Mobile notifications. Connect Nest Protect to your free Nest account using Wi-Fi and you can receive low-battery alerts, Heads Up and emergency alarm notifications on your smartphone or tablet. In an emergency, the What to Do feature will remind you of recommended actions and give you one-button access to an emergency phone number.
• Nightly Promise. Sleep safe and sound. Before you doze off, Nest Protect shows you its sensors and batteries are working with a quick green glow after you turn off the lights so low-battery chirps don’t rattle your dreams.
• Pathlight. Nest Protect offers more than just smoke and CO warnings. Its LED lights can be a night light in your home. When it’s dark, Nest Protect will light your way as you walk underneath it.
• Vocal alarms. According to a study by Victoria University, children can sleep through beeping smoke alarms. So in addition to alarm sounds, Nest Protect uses female Voice Alarms to help wake sleeping children in case of emergency.
• More sensors, more features. Nest Protect’s sensors include a photoelectric smoke sensor, CO sensor, heat sensor, light sensor, ultrasonic sensors and activity sensor. Together, they analyze smoke and CO levels, see when you wave, and light your way at night.
• Wireless interconnect. If you have more than one Nest Protect, they connect so you’ll hear alarms from all Nest Protects in your home, even if the danger is in only one room.
• Design. Nest Protect introduces a distinctive square shape with a white sunflower pattern. A black version will be available only at
• Multiple languages. In the U.S., Nest Protect offers voice alerts in both English and Spanish. Simply select your preferred language during setup.

The device is available in black or white, wired or battery-powered.

To learn more, visit the official Nest Protect website or read The Verge’s hands-on.

The Protect will set you back $129, a small price to pay to protect the lives of your family with a reliable and highly advanced smoke alarm for the 21st century.

They are taking pre-orders now as the device goes on sale next month.

  • Anthony Aaron Anderson

    Now that’s a beautiful thing. Preordering now.

  • Adam Khan Pettitt

    The only issue I have is that if the indicator light is constantly on it’s gonna be awful to put in bedrooms. Other than that, this looks amazing, albeit a bit pricey.

    • Reed Kitchens

      i’m thinking that because it has different settings that one of those settings may be to keep the light off unless there is an emergency or has a low battery

    • Chris Longden

      The light is only on when it detects movement 😉

  • TesticularFortitude

    Love the thermostat. Will give this a try.

  • Alan Nordoc

    Can’t imagine wanting to be in that business. Lawsuits aplenty.

  • Tom

    Never used a smoke detector and not planning 🙂

    • Jonathan

      Hope you have your funeral planned.

      • In my country (Bulgaria, an EU country from 2007) people do not have smoke detectors, perhaps only 0.1% of people have. I actually haven’t been in a home with smoke detectors

      • Jonathan

        Surprising. Have you seen (or heard of) a lot of house fires, or does it seem pretty rare?

      • It is a pretty rare event. In my town(40,000 people) there are 1 or 2 house fires.

      • Jonathan

        1 or 2 since you’ve been there, every day, or what? If it’s since you’ve been there. That’s pretty rare. 🙂

      • 1 or 2 per year. Sorry, I forgot to mention the time range.

      • Jonathan

        No problem. Still though, that’s not too many.
        Either way stay safe. 🙂

      • Thank you

  • Fevostone

    My smoke alarm is setup to my electric.

  • sam445

    I’ve never actively wanted a smoke detector before and it feels weird.

  • Pitchy

    I’ll take 10!

    • Jonathan

      Only if I can have your companion cube. 😀

      • Pitchy

        But it is MY faithful companion cube. It’s not my fault you euthanized your companion cube faster than any previous test subject.

      • Jonathan

        Oh she says that to everybody… Gimme please…? I can’t reach the cookie jar without it..

      • Pitchy

        did you lose your portal gun as well? All you need to reach the cookie jar is a well aimed blue portal and a nicely placed orange portal and you can get all the cookies you want.

      • Jonathan

        No. I have really high ceilings. No way I’m reaching it that way! Can I just borrow the cube? I’ll flash its memory so it thinks I’m its companion, then I’ll email it back to you.

  • Haha looks like an Mac Mini or Apple TV!!!

    • ɑղժɾҽա

      It still looks great either way.

  • Al

    Looks like Nest is changing things. Innovative design and no more stupid beeps when the batteries are dying. I’ll take 5 please.

  • Alex Wilson

    Looks great, but damn $129 each… I’d need 7 in my house. I’ll stick to my dumb but effective alarms at that price.