Unfortunately, 8.12.1 is not worthy of a release, IMO.
I find it crashes often while viewing recorded video and selecting segments for download.

I would like to set up my Argus PT Ultra to detect motion or pixel changes, without the PIR sensor, having the camera look through a glass window or door. This is the detection method used in my E1 Zoom cameras and is very effective.
I find that there is no appropriate setup for this and the PIR is the only sensor i.e. no camera firmware to use this type of feature.
The PC Client appears to support this type of detection, yet the camera doesn't.

@jjacq -- Same here, please provide a link for earlier stable revisions of the PC Windows Client.

Unfortunately, 8.12.1 is not worthy of a release, IMO.
I find it crashes often while viewing recorded video and selecting segments for download.