Green and blue indicate that the alarm is starting up or in pairing mode. Yellow means there's a malfunction or a low battery, while red means there's a fire or smoke condition. Onelink's alarm ...
A twisted Michigan mother allegedly confessed to removing seven fire alarms from her home before torching it with her three children asleep inside, killing her 12-year-old daughter, according to cops.
Since smoke rises, the city recommends that smoke alarms be placed on the ceiling, but away from bathrooms, heating appliances, windows and ceiling fans. The city advises that you follow the ...