Earthquakes are natural disasters that come without much warning-if any! According to the California Integrated Seismic Network, warning times can…
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Back in the early days of home security “systems,” around the end of World War I, it was common for homeowners to hire “door shakers”—night watchmen who would literally walk around and check doors to make sure they were locked. The most advanced product at the time, according to the Electronic Security Association, was an […]
