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These can be set to cover a fairly large spread. It is recommended that you install lights outside every doorway to the house. If there is a side of the house that tends to be very dark it might be a good idea to install a light there as well to prevent concealment in the shadows. Home Security Tip 2If you have a privacy fence around your property this can give the feeling of security but this is not necessarily the case. Security fences can actually provide a safe opportunity for a thief to work his way into your home. Once inside the perimeter of the fence the thief can work on entry to your home without being seen by neighbors or people passing by.
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99MSRPNest Cam IQ Indoor at $299.
emergency alerts for seniors
In the science fiction movie "Gattaca," Ethan Hawke's character was able to get into a secure area using nothing but a scan of his retina.