Customer reviews from Kidde
Kidde - Hardwired Ring App Enabled Smart Smoke & Carbon Monoxide Detector, AA Battery Backup, Voice Alerts, Interconnected Alarm - White
Average customer rating
4.4 out of 5
4.4
(27 Reviews)
Open Ratings Snapshot
Rating breakdown 27 reviews
5 Stars
18
4 Stars
6
3 Stars
0
2 Stars
1
1 Star
2
25%of customers recommend this product. 
(
1 out of 4
)
Best Buy Privacy Policy
Customer Reviews for Kidde - Hardwired Ring App Enabled Smart Smoke & Carbon Monoxide Detector, AA Battery Backup, Voice Alerts, Interconnected Alarm - White
Customer Rating
5 out of 5
5
Straightforward Install, Solid Build, Does the Job
on November 19, 2025
Posted by: archanas18_7494
[This review was collected as part of a promotion.] This Kidde smoke/CO detector is exactly what it should be: simple, functional, and not annoying. The mounting plate lines up cleanly, the wiring harness is idiot-proof, and the whole thing snaps together without any drama. The unit feels sturdy, not cheap. Setup with the app is uneventful, which is what you want from a safety device. No unnecessary fluff, no gimmicks. It’s a clean upgrade if you want a modern detector that just works and doesn’t waste your time.
Response from KiddeBy Kidde TeamDecember 12, 2025
We appreciate you choosing us! Your review showcases our commitment to prioritize quality and customer satisfaction. 
Written by a customer while visiting Kidde
Customer Rating
1 out of 5
1
NOT wirelessly interconnected.
on November 12, 2025
Posted by: Samuel
Frequency of use:Daily
I assumed that since these alarms were smart and WiFi interconnected, that if one alarm goes off, they all will.
That’s not the case. They are only hardwire interconnected. Should have gone with the cheaper option that is wirelessly interconnected.
No, I would not recommend this to a friend.
Response from KiddeBy Kidde TeamDecember 12, 2025
Thanks for your message and for reaching out to Kidde. If your wireless alarms indicate connection lost, please reset the devices per the user guide, and bring units closer together during setup. If possible, reduce interference by relocating devices. If a device won’t re-link after reset, call 1-800-880-6788 so we can assist or arrange a replacement.
Written by a customer while visiting Kidde
Customer Rating
2 out of 5
2
Disappointed with mounting angle
on September 11, 2025
Posted by: avaz
from Chicago area
Frequency of use:Daily
Gender:Male
Unit was easy to install and worked very well with Ring App in terms of setup. However, disatisfied with the aesthetic orientation of the unit. Followed the instructions making sure the "A line" on the mounting plate was parallel to the wall but unit when installed on plate is at a 45 degree angle to the wall. The ceiling junction box used throughout my home did not allow the use of any other mounting holes.
No, I would not recommend this to a friend.
Written by a customer while visiting Kidde
Customer Rating
1 out of 5
1
Do not buy these
on June 30, 2025
Posted by: JJDALL
from Bay Area
Frequency of use:Daily
Gender:Male
I installed 7 of these and they have been nothing but a hassle. They go off for no reason at all times of the day. We have had the fire department show up 3 times so far. It is also really hard to see, in the Ring app, which unit is causing the actual problem.
No, I would not recommend this to a friend.
Response from KiddeBy Kidde TeamJuly 7, 2025
Hi there, we appreciate you bringing this to our attention. Our team is here to help and would be happy to discuss your concerns. Please give us a call at 1-800-880-6788 or email Kidde.Social.Care@carrier.com, so we can take a closer look.
Written by a customer while visiting Kidde
Customer Rating
5 out of 5
5
Quality
on June 20, 2025
Posted by: michaelr150_8685
[This review was collected as part of a promotion.] I work as a firefighter and EMT and I can’t over state the importance of checking your fire and co alarms regularly. Kiddie makes great products and I was stoked to add this to my basement
Response from KiddeBy Kidde TeamJune 24, 2025
Thank you so much for your service, Michael, and for the kind words! We’re proud to help keep you and your home safe.
Written by a customer while visiting Kidde
Customer Rating
5 out of 5
5
Convenient!
on June 18, 2025
Posted by: amandab5bd0_8090
[This review was collected as part of a promotion.] The Kidde Smart Smoke + Carbon Monoxide Alarm has been a great addition to our home. I love that it was simple to add it to my existing mount and that I was able to connect to my Ring app with ease. Awesome to be able to see everything in one place!
Written by a customer while visiting Kidde
Customer Rating
4 out of 5
4
Works as it should
on June 8, 2025
Posted by: poojah7_7923
[This review was collected as part of a promotion.] The smoke/CO2 alarm units work great, but know that you'll likely need to buy an attachment for them to work with older units. No concerns or worries. I recommend these units (we replaced four units in our home).
Response from KiddeBy Kidde TeamJune 11, 2025
We appreciate your recommendation and hope you continue to feel safe with your new alarms!
Written by a customer while visiting Kidde
Customer Rating
5 out of 5
5
Smoke and Carbon Dioxide detector that gets the jo
on June 1, 2025
Posted by: randyk3_1666
[This review was collected as part of a promotion.] Nice smart smoke + carbon monoxide detector. Easy to replace with my current detector in my living room. The voice alerts are clear on it and the feature of it on the ring app is an additional bonus. Definitely recommend this in every household to stay safe!
Response from KiddeBy Kidde TeamJune 4, 2025
Thank you for sharing your review! Your recommendation for every household to stay safe is much appreciated.
Written by a customer while visiting Kidde
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