I live on a dead end street and mine is the last house before a nature preserve. Awesome for wandering around the yard at noon, still in pajamas, but if I'm not here, anyone could be, and the neighbors would never know. Neither the doors in my house nor my garage are visible from my neighbors houses, and a short way through the woods on one side is a home for "troubled" teenagers. If we forget to lock our cars, there won't be any change left in the console by morning! I would be an utter fool to not have security cameras. I set up my IP cameras with ZoneMinder on an Ubuntu server and they work great, but the ZM web interface is not so great on a phone screen. Enter ZM Ninja, which is great. I can check my phone and immediately know whether the motion detected on the east side of my patio was the mailman, or someone taking advantage of the privacy we have here. The app interface is clean and I didn't need to RTFM to set it up. Very nicely done, and thank you for remembering that some of us don't want to use whatever crappy, badly translated software came with the cameras!