Rated 4.6 out of 5 by 78
Rated 5.0 out of 5.0 by DorothyR Excellent Product
Second one I have owned. The first one lasted 10 years without any problems at all. Just remember to change the battery backup when you change the batteries in your smoke detectors or it will start beeping.
July 15, 2014
Rated 5.0 out of 5.0 by BenL Exactly what I needed!
Simple to install. . .works as advertised! You can count on Home Depot for the right product at a fair price. Staff are always knowledgable, friendly and helpful. . .i am a happy HD customer.
June 3, 2014
Rated 5.0 out of 5.0 by Tara Best product with right features.
Third and fourth units we've had in homes. Both previous units lasted 10 years and performed perfectly. Features AC power, 9v battery back-up for power outages, loud alarm, easy to test, easy to read digital display, ability to monitor low CO levels and re-set. Competitive price.
March 25, 2014
Rated 5.0 out of 5.0 by Huck Great!
Worked exactly like advertised and met my requirements.
June 24, 2014
Rated 5.0 out of 5.0 by Jaybird Saved my butt
I bought a Nighthawk plug in in 1996. It's now 2012 and I never realized it need to be replaced. OMG, it just went off at 5:00AM this morning. I found that the side venting furnace had a large hole on the top side of the duct due to rust. CM was leaking into the basement and carried up stairs. My wife had complained about headaches, but we never connected the dots until the alarm went off.
Needless to say I'm buying 3 more today! Thanks, NH
January 23, 2012
Rated 4.0 out of 5.0 by JWMatthews The Standard CO Alarm
This is the standard that others are judged by. It has battery backup and peak level readout. it should last more than 5 years, and could very well be the thing that saves your life.
April 29, 2014
Rated 4.0 out of 5.0 by Polock Read instructions carefully. Works very well
I needed a carbon monoxide detective alarm and this one fit the bill. Reasonably priced a good value for the money. I have recommended this product to my family and friends. Some have already purchased.
March 4, 2014
Rated 5.0 out of 5.0 by 04sm09 i cannot find anything wrong with this product.
I was told by the furnace repairman that I should invest in a carbon monoxide alarm because my furnace was old. I found what I needed on line and picked it up at the store near me. The instruction were easy to follow, the product seems to be well made and I have not experience any difficulty with this product.
November 19, 2013
Rated 5.0 out of 5.0 by Leigh Excellent product
Owned two of these prior to purchasing the same model for replacements. An excellent choice
May 6, 2014
Rated 1.0 out of 5.0 by Cliff Disappointed - save your receipt
Unit malfunctioned after 3 yrs. Of course I don't still have the receipt. Regardless, read all you have to do to invoke the warranty!
April 23, 2014
Rated 5.0 out of 5.0 by Rodo Easy to install and reliable
The product is as described on the packaging. Easy to install. Power Cord with battery backup means never having to be worried about being without protection.
April 1, 2014
Rated 5.0 out of 5.0 by bettycocker Plug in is Easy To Install
No special tools or batteries needed. Bring it home and plug it in... That works for me!
April 22, 2014
Rated 4.0 out of 5.0 by Canuck Nighthawk Carbon Monoxide Detector
I bought two of these 8 years ago. One the same day, eight years later, BOTh units displayed an ERR msg which indicates they no longer work and need to be replaced. They obviously have some sort of "self destruct" built in. I don't believe it's a coincidence they died on the same day. Needless to say, it's a necessary item and worked fine for 8 years, so I'll likely buy two more.
January 9, 2013
Rated 5.0 out of 5.0 by HomerKing Excellent product as always.
Thought the new CO detectors only can with a direct plug-in but found this Kidde with a detachable plug. Works great as a direct replacement for my other 10 year old CO detector .
February 13, 2014
Rated 5.0 out of 5.0 by beedo Product was just what I thought it would be.
I needed the Nighthawk Carbon Monoxide alarm and the product was received in good condition and was just what I needed.
February 12, 2014
Rated 5.0 out of 5.0 by MillBrooke great!!
I purchased this alarm to replace the same thing that I've had for ten years. it beeped telling me that it was time to replace!!!
February 18, 2014
Rated 5.0 out of 5.0 by CharlieB Safe and Sound Decision
I have owned this product for many years now and have purchased another to take it's place since the original has reached the End Of Life. I have peace of mind and a sense of security that this device protects my family and I from this silent, odorless lethal killer. It's a small price to pay for a life saving device. You won't be sorry if you purchase one, you may be sorry if you don't.
November 30, 2010
Rated 4.0 out of 5.0 by JM082212070109 Great Price for Product
Provides desired protection from Carbon Monoxide. We got one for each level of our house.
February 11, 2014
Rated 5.0 out of 5.0 by RJS1 Trouble free
Does what it's supposed to do. Good battery life although unit will shut down automatically after about 8 years
February 11, 2014
Rated 3.0 out of 5.0 by peaceWithin Works well
Works well but is quite expensive for a carbon monoxide alarm
January 15, 2014
Rated 4.0 out of 5.0 by mebreck Easy to install. Instructions have good information.
Seems to be good. Instructions have good information about CO poisoning and what to do. Easy to install. Internet or ding was easy and free shipping.
December 10, 2013
Rated 5.0 out of 5.0 by MES13 This product has a nice compact design.
Nice design to sit out on table in clear view and easy to read LED read out
January 21, 2014
Rated 4.0 out of 5.0 by VOvo Not as sensitive
its Okay, not as sensitive as i though i would be. Battery include but ran short.
December 10, 2013
Rated 5.0 out of 5.0 by DIYer This product is a good value for the price
Well made, good value. Would recommend this product.
December 10, 2013
Rated 4.0 out of 5.0 by gractpr Sets up easy... good construction
Easy to setup.... I guess you really don't know how good it is until the time comes for the alarm should go off. Construction is solid and actually identical to the unit I bought 9 yrs ago. So, I can only imagine that it's a proven design.
February 5, 2013
Rated 5.0 out of 5.0 by Thomas Easy
This detector just plugs into any wall outlet in your house. So simple to use. I have it near the gas fireplace in the den and it is very easy to see but it is not obtrusive. It also allows me an additional discount on my home owner's insurance.
October 30, 2012
Rated 5.0 out of 5.0 by Scott 7 year life
I finallly got an error message and the manual said to call the company. They asked me for the manufacturing date, which was 8 years ago (which is probably how long I've had it), and said it is simply time to be replaced. I plan on buying another one just like it.
February 28, 2012
Rated 5.0 out of 5.0 by VinnyA Better Safe Than Sorry!!
This alarm is very easy to install especially that you can remove the plug and hang the alarm on the wall adjacent to the plug. Battery back up is a plus as is the LCD readout.
I just replaced my old Kiddie alarms. I trust Kiddie with the lives of my family.
February 21, 2012
Rated 5.0 out of 5.0 by BankerBob Reliable CO Detector
Have faithfully used this alarm for seven years. Like its ability to indicate the amount of carbon dioxide in the air. When needed, was able to obtain help from the listed 800 phone number. When and if this detector fails, I would not hesitate to replace it with the same model.
February 15, 2010
Rated 5.0 out of 5.0 by jqli9076 Easy to use
After 10 years went into replacement mode.Plugs into wall outlet.Really like product.The read out display is great so you know what the CO level is
June 20, 2013