I installed a system with 2 cameras last year and have expanded it to 4, front, side, back and garage doors. Motion activated, infrared cameras. Is it gonna stop a determined crook? Probably not. Would I pay for a monitored (ATF type)? No. Every burglar knows to cut the phone line, follow your ears to the indoor alarm and cut it’s wires. The neighbors will think it was a car alarm. Does my system give me peace of mind? Yes, I can monitor every door at all times. Don’t even get up for anyone with a clipboard or flyers at the front door. And I can always tell when the meter readers make their rounds.
That said, false triggers and real triggers for animals must be considered. Every night I get to keep track of the neighborhood cats that should be inside or on a leash. And that damn possum is frequently including my bird feeder on his rounds . oh, don’t forget raccoon’s on garbage night.
My initial intention was to monitor my cars and the front door. Can’t point the camera at the cars because it picks up everything that goes down my street… cars, kids, pet walkers, etc. And you can’t set them to cover a wide area. Every time the wind blows the bushes, you get alarms.