Is there an option that I haven't found to save images to the camera's SDcard ?
I can see the option to save to local or remote SM.
I assume the alternative is to use an intervalometer for the actual imaging.
OK to answer my own question after playing with this...
You can use an intervalometer but doing this crashed the camera driver in EKOS.
It also doesn't take images onto the SD Card of the camera - it just flashes the number of frames left - like it cannot save.
So, no saving to SD Card isn't a thing at this point. Leave it with saving to SM and copy the images off the next morning.