You may want to think twice before going out into your backyard at night. I have two cams with night vision in my backyard (fenced and gated), they are connected to a software in a dedicated laptop. An alarm sounds if a motion is detected and also the recorder is activated.
During the night, the laptop sits on my night table to wake me and notify me if some raccoon wants to have a dinner from my koi pond. The last big party they had, before installing the cams, made disappear all 29 fish that were in the pond.
Well, two days ago I decided to clean the hard drive and remove all the meaningless recordings; sometimes our cats or just the wind agitating the fig tree leaves triggers the recording. While previewing the videos to delete some, I found one video that I hadn't seen before and for some reason hadn't heard when the alarm started (possibly at that moment I hadn't been in the room).
But, if I had heard the alarm that night and gone out to scare the raccoons away with the little 2400kt pellet air gun (which in the dark may look like a real gun), I'd probably be dead by now.
The video shows two police officers with guns in their hands going around my backyard. I learned yesterday that they had been looking for someone who'd jumped the fence two houses from mine at approximately 11:00pm. The video was recorded at 1:55am
I love the job they do to protect our community, but for a cold search like this (about three hours after the bad guy jumped the neighbor fence) I think that they should knock at the door before getting in my backyard with guns in their hands.
Sometimes during the night I just go out to have a smoke. You may say that smoke can kill you, but this case would have made my wife a rich widow.
Here is the video: http://www.youtube.com/watch?v=9JvS3m0b_6g#