If you haven't tested yours recently, do it! My brother's family had a near miss yesterday and it reminded me how important it is to have carbon monoxide alarms (and smoke alarms!) and to make sure you test them regularly. Everyone is fine and are moved out until the levels are safe but it was scary.
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Re: Please check your carbon monoxide alarms
belle, they sell fire/carbon combo alarms -- very handy!
I know ours works bc I routinely set the fire alarm part off while I cook. I am glad everyone is ok.
Glad to hear they are okay!