From looking at the reviews the current version has gone through some serious updating. I click Bushcam, tap start -- that is it. I now can lay my iPhone down aimed at any target area and walk away using either the front or back camera. If my iPhone is moved, some one walks by, the door opens, any movement in its view, starts the camera silently rolling. If someone finds my iPhone they can not read my mail or even view my desktop but the camera is still silently rolling while they pass it around or look at it. They cant stop the camera unless they set it down and go away. When I return and open my iPhone Bushcam stops and I can view all the videos taken while I was out of the room. Great with remote access because you can see videos in your camera roll.