LAST EDITED ON 02-11-11 AT 06:01 PM (EST)A cohort had a recent experience you might find useful.
I didn’t write this, credits go to Jen S.
This post is to serve as a public service announcement to my family and friends. Did you know that residential smoke detectors have a life expectancy of only 7 years? And if your smoke detector also offers CO detection, then the lifespan reduces to only 5 years? Because I didn't until last night.
Last night while making dinner, I had a kitchen full of smoke after putting a cold sauce into a too-hot skillet on the stovetop. The smoke was thick, I had to crack a window. And once I got some fresh air, my mind cleared enough to realize that neither of the TWO smoke detectors on the first floor of our house sounded.
Now, I am really good about taking care of my smoke detectors. I change the batteries when the clocks go forward and back. I dust them to make sure their vents are clear. I press the test button once a month to make sure they are working. (OK, I confess, I'm pyrophobic).
All systems were good to go. Until they weren't. When they did not trigger last night with all the smoke, I then got a match out and held fire right up to the detectors. The one in the living room finally triggered but the one in Isabelle's room never did.
I called the 800 number on the device and they informed me about the 5 and 7 year lifespans. Our detectors double as CO detectors so ours were in the 5-year category. Who knew???
Now the really scary thing is -- I just purchased that detector in 2007 when I was pregnant with Isabelle. We wanted Isabelle's room to have it's own detector since it's right off of the kitchen. But, when I called the 800 number they asked me for the manufacture date. (When you unscrew your detectors from the ceiling/wall, there is a teeny tiny little sticker on the back of the device that has a date - that is your manufacture date). Our detector had a date of 1999!!! I just bought it in 2007, which means I purchased a smoke detector that was already past its life expectancy when I brought it home. What???
So please, after you read this, go check all of your smoke detectors and/or carbon monoxide detectors. Unscrew them from the wall, check the date on the back and if they are older than 5 -- go buy new ones. I'm replacing all three of ours today, and I'll be checking the dates before I leave the store.
You learn something new every day. I'm glad I learned this lesson the easy way.
Dyslexics of the world untie!
eta - because "SOME PEOPLE" don't read the directions 
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