Installing hard hardwired smoke alarms or carbon monoxide detectors ... Install the backup battery in the battery compartment. If you're remotely uncertain, seek a professional electrician.

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Battery-operated smoke detectors are some of the simplest home security devices to install. They typically come ready to go right out of the box, so all you need to do is mount it. You can follow ...

Tonight before heading to bed, don’t forget to turn your clocks ahead one hour for daylight-saving time. (The official change time is 2 a.m. Sunday). But there’s another chore for ...