You can't move it via the iPhone, just control start, stop, camera shutter and you can access and change all the menu items like resolution, photo, video, time lapse, video quality, frame rate, etc... You can also power the camera off and on, but the wireless keeps running obviously or you would not be able to remotely power it back up. However, when you first set the camera up you can see where it's pointed and make adjustments then. There's also a wifi remote that comes with the GoPro that will do the same stuff minus the preview.
You get to see on your iPhone screen a small compressed view of what the camera sees. The phone and camera communicate over the wifi connection. The camera has a wifi network built in that you log into to control the camera via the iPhone so you can do this in remote places - no cell coverage or computer needed. There is a lag of about 3-4 seconds in video preview and distance away from the camera seems to affect the time it takes to send the preview a little bit. I've only used it from a max of about 25 yards so far but it has worked well for me. There is a blue flashing light on the camera that cannot be turned off to the best of my knowledge that is only on when the wifi is running - even when the camera is powered down remotely. If you're trying to film something covertly like I was on my bear bait, you'll need to put some tape over that LED so you don't freak out the critters.
Coop
You get to see on your iPhone screen a small compressed view of what the camera sees. The phone and camera communicate over the wifi connection. The camera has a wifi network built in that you log into to control the camera via the iPhone so you can do this in remote places - no cell coverage or computer needed. There is a lag of about 3-4 seconds in video preview and distance away from the camera seems to affect the time it takes to send the preview a little bit. I've only used it from a max of about 25 yards so far but it has worked well for me. There is a blue flashing light on the camera that cannot be turned off to the best of my knowledge that is only on when the wifi is running - even when the camera is powered down remotely. If you're trying to film something covertly like I was on my bear bait, you'll need to put some tape over that LED so you don't freak out the critters.
Coop