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There are as many varieties of smart light switches (and dimmers) as there are light bulbs, and while the prospect of upgrading your old dumb switch might seem daunting, they’re usually pretty simple ...

When thinking about upgrading your lighting or outlets with smart home technology, smart light bulbs or plugs likely come to mind. Those are certainly useful smart devices, but a smart switch may ...

Exhaust fans help prevent mold and mildew in bathrooms and basements, but when left on, they waste electricity. Automate this process by installing a humidity sensor to replace the fan switch. A ...

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We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Jennifer Pattison Tuohy We’ve updated this post with our latest ...

The motion sensor switch circuit can automatically turn on a water sprinkler but you can easily use it as a motion sensor light switch or motion activated alarm too. Before beginning the construction ...