Each home security system has its own set of cues and meanings, and you'll need to consult with your manual to work them out. There are, however, a few universal warning sounds used for most household ...

Add Yahoo as a preferred source to see more of our stories on Google. Kseniya Ovchinnikova / Getty Images Possibly no one understands the power of mornings better than Martha herself, who believes in ...

Add Yahoo as a preferred source to see more of our stories on Google. Certain tones and frequencies can cause sleep inertia, or the groggy feeling that can follow you all morning. Turns out your ...

No one tells you what those different beeps or on-off lights on your smoke detector mean. Here's what you need to know. Tyler Lacoma Editor / Home Security and Smart Home Tyler has worked on, lived ...

Using a melodic song you enjoy as an alarm sound can potentially reduce feelings of grogginess upon waking. However, waking suddenly from sleep may have negative effects. Many people use an alarm ...

For most of us, our alarm going off in the morning (or after a nap) isn't our favorite part of the day. We set alarms because getting out of bed can be a struggle, and many of us need an extra jolt to ...

This smoke and carbon monoxide alarm not only includes an 85+ dB alarm, it also includes voice messages that say “Fire!” or ...