Customer Ratings & Reviews

It's a excellent product, but I gave 4 stars because: 1. It needs a new installation. New bracket and new holes in your ceiling. I don't know why it doesn't keep the same bracket to avoid making new holes in the ceiling. 2. It is very difficult to erase the old nest . The new was added and the old one took me a while to erase it. However, it is the best product to be used.

Great product with easy integration into the Google line up. I like being able to see the status of the smoke alarms remotely. But more than that I like not paying a security company like ADT or CPI a monthly fee for monitoring.

Great product. Have installed multiple and works great. Feels safe to have something to warn at home or away.

Great smoke detector and carbon monoxide alarm! You name them after the room or area they are in. It will announce the name of them if there is an issue. You can also silence the alarm. Highly recommended.

We added nest protect in addition to our smoke and CO detectors for additional safety. They are stylish and hard to notice once installed. However, if needed, they provide the house extra safety and provide better location of fire or CO.

I have bought a couple of these and they work really well super easy to install and super easy to hook up with my nest products

Love the ability to check everything is fine from far away or get a notification that something is happening and be able to follow up. Overall great product.

Seems great, reliable, but haven't had it long enough. Battery supposedly 10 years, but guarantee only 2 years.

We had a potential carbon monoxide leak so we ran out and bought 2 nest protects. We no longer have to worry about fire or carbon monoxide because we will get an alert on our phones if there is an issue. That peace of mind is priceless.

We bought three of the Nest Smoke & Carbon Monoxide alarms. We love them! A nice surprise was the small light that comes on and off when you walk by the alarm. I think it is called a path light. We are now going to buy a fourth alarm.

One gadget you don’t want to miss for your home. Very reliable, it gives alerts that will give you peace of mind specially when you are not home.

Good smart carbon monoxide and smoke detector. They have a good lifetime of around 7 years or so. I have several of them in the house so we have had no problems with them for now.

Nest Protect battery is a great way to ensure both smoke and carbon monoxide is being monitored in an area.

I bought this for my father and I feel comfortable knowing he is sage now. His old detector kept going off when they cooked. Now he can make adjustments from his phone and turn off the alarm.

Since I already have the thermostat and camera getting a protect was partly to round out having the Nest Family. However I purchased it because of the integration with the other products. I installed this one in the vicinity of my furnace, this is so that if CO is detected it can shut the hvac and furnace off. I like the fact its self checking and can report back on its status. Planning to get more for the living space to take advantage of the activity sensor and pathlight.

Love the dual smoke and carbon monoxide detection. Looks great as well. Gives us peace of mind to know our family is protected. High end pricing compared to others but great reviews made the decision easy

I frequently leave my house empty or occupied by an elderly relative and being able to check the Nest app and see that "everything is okay" (the app actually says that) has given me great piece of mind. A little pricey, but definitely worth it.

Have the ability to monitor my home when not there and knowing the furnance/AC will turn off automatically if a fire is detected is great.

now this thing is great, i love the fact that it warns you that it detects smoke and gives you a chance to silence the alarm for burned toast events. no more ripping appart the alarm to disconnect the battery

So far its been great. Detected smoke and steam as well.