Lifewire on MSN
The trick that makes your mailbox talk to your house
A simple sensor inside the mailbox can cue an instant voice alert indoors ...
We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› Advice, staff picks, mythbusting, and more. Let us help you. Published June 14, ...
We may receive a commission on purchases made from links. The Amazon Echo is a handy smart home device, but what if I told you it can do more than just turn on your lights and play music? Did you know ...
WORRIED about your home security? There’s no foolproof way to bust the burglars – but there are some gadget settings that ...
How-To Geek on MSN
You already own smart home sensors, even if you've never bought any
Use the signals you already have.
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