The $50 sensor runs on two coin cell batteries so you don’t need a nearby power source for installation.
Discover the best home-improvement products—lab-tested, expert-approved upgrades for kitchens, baths, and beyond from Good ...
Automate Your Life on MSN
Smart homeowners know these camera placements make all the difference
Smart homeowners are leaning into camera systems, and for good reason. In 2025, roughly 94 million U.S. households had a ...
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