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First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170582037 added 04-28-2024 1:43 PM by Medic311 in Deal Talk
this is correct. the way the voltage depletes is not good with detectors
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170575692 added 04-28-2024 4:21 AM by jj2000 in Deal Talk
Can’t find coupon; appears dead.
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170568237 added 04-27-2024 12:00 PM by JasonStern in Deal Talk
I have Kidde 10 years and they're still going strong 7 years in. If you're having failures after 3 years, you either received a bad batch or are setting the thing off frequently enough to prematurely...
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170538939 added 04-25-2024 3:04 PM by dealhustlr in Deal Talk
I received one in a plain brown that had been opened and looked like old stock or a returned item. The unit was dusty and unclean. Amazon claims that this item can not be returned. Did anyone else...
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170498706 added 04-23-2024 3:32 PM by Jack Schitt in Deal Talk
Well they did say "please" - ;)
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170491452 added 04-23-2024 9:08 AM by LivelyStraw9917 in Deal Talk
amazon 40% coupon for 1 item only need 4 smoke detectors all of ours shows date as over 12y old do i need to create 4 amazon accts lol
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170491437 added 04-23-2024 9:07 AM by LivelyStraw9917 in Deal Talk
target shows out of stock all 3 options gray
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170483622 added 04-22-2024 7:34 PM by Samwise Gamgee in Deal Talk
So the hardwire interconnect wiring is something that would have already existed in you're home?
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170481282 added 04-22-2024 4:47 PM by ms123 in Deal Talk
Mine died after 7-8 years. I guess it's just better to buy and new one? Looking for Co+smoke deals.
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170480583 added 04-22-2024 4:00 PM by Jack Schitt in Deal Talk
Me too.
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170479947 added 04-22-2024 3:23 PM by isobro in Deal Talk
Call them, they will replace for free minus five bucks shipping.
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170478747 added 04-22-2024 2:07 PM by St3lmer in Deal Talk
Not just resistant to false alarms - photoelectric are more sensitive to smoldering fires, whereas ionization sensors are more sensitive to high flame fires....
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170478303 added 04-22-2024 1:42 PM by duff1856 in Deal Talk
Did you have any power outages during the 5 month using the AA battery ones?
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170477787 added 04-22-2024 1:17 PM by DontBeRude in Deal Talk
Check Costco for 2-pack smoke+CO.
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170477769 added 04-22-2024 1:16 PM by DontBeRude in Deal Talk
Not necessarily applies to all, mine all including the ones with CO lasted 10+ years. I replaced Smoke+CO ones exactly after 10 year 3 months with the 2-pack from Costco. All others are still going...
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170476764 added 04-22-2024 12:23 PM by Phixion35 in Deal Talk
That's good to know. I wonder if that's applicable to all rechargeables, or just NiCd/NiMh types which are more common and usually rated at lesser voltage. In any event, the lithium ones I've put...
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170476236 added 04-22-2024 11:54 AM by observer1313 in Deal Talk
While changing 9v batteries is often the pits, it is quite easy to do in these units.
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170475030 added 04-22-2024 10:50 AM by bjim in Deal Talk
I bought two Kidde sealed CO2/Smoke detectors in 2013. They were advertised with a seven year life span. Here in 2024 they are still going strong. Very happy with the quality of the Kidde brand! ...
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170473968 added 04-22-2024 9:59 AM by TRNT in Deal Talk
when i read your comment i felt that for some reason using rechargeables is wrong. so i googled it: Most alarm manufacturers like First Alert recommend against using rechargeable batteries to...
First Alert SMI100 Battery-Operated Smoke Alarm $10.65
Expired
Thread created 04-16-2024 by phoinix
+51 Score 76 Replies 44,339 Views
Post #170473917 added 04-22-2024 9:56 AM by TenseHamster4473 in Deal Talk
FWIW if you have interconnected alarms you probably want to replace them all together (same models help avoid false alarms, all likely expire at the same time, etc.) This isn't a bad deal for a...
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