If you’re a frequent online shopper or love ordering food to be sent to you, you’ll know the sinking feeling of having a delivery go missing. It’s worse when you can’t be certain about whether the package in question was stolen or simply not sent.
Fortunately, with the range of security cameras available now, checking to see who’s at the door is as simple as opening an app on your smartphone. Additional functions like sirens, spotlights, and two-way audio turn even the simplest of cameras into a whole security system. Here’s what you need to know before purchasing and installing one.