Right now I have made a program that does the first part. Turn on/off the firmware motion tracking in multiple DCS-932L cameras at once (I have no other cams so I dont know if it works with any other camera than the DCS-932L).
Next step will be to implement scheduling and I have a nice idea about how to do that. I still have to work with (or against rather) the firmware limitations so any kind of scheduling would have to be from an active program on a computer and not in the camera firmware.
Anyway, I just wanted to know if anyone would be interrested in such a program?