what script and setting did you use?
I used the motion detection script titled: MDFB-080914.zip
I had two cameras a S90 and a S5is that I used for the shots.
Both were set to TV and I set the shutter speed between 1.3 to 2 seconds as it transitioned from daytime to night time.
The cameras also were set to ISO 80 and focus manually adjusted to infinity.
I have added some more images to my Flikr account from last night. Some are even better then the earlier ones I posted.