The CO sensor in Nest is designed to last 7 years. The Nest has a built in timer that will start chirping after 7 years, forcing you to throw it away. Most modern CO alarms last 10 years. Nest chose the smaller sensor,…
Like I said in another thread, I'm an engineer for a smoke alarm company; so my advice may be biased.... There are smoke alarm alternatives available, but they're very expensive. Nest is a high priced gadget / toy that…
The CO sensor in Nest is designed to last 7 years. The Nest has a built in timer that will start chirping after 7 years, forcing you to throw it away. Most modern CO alarms last 10 years. Nest chose the smaller sensor,…
Like I said in another thread, I'm an engineer for a smoke alarm company; so my advice may be biased.... There are smoke alarm alternatives available, but they're very expensive. Nest is a high priced gadget / toy that…