Thank you! This is a extremely helpful mod in many ways.
I have been wanting to move my promethium ship egg launcher grid for a while. I had assumed that I could just program the turrets to shoot them to clear the field like I did in earlier versions of space age - but that appears to have changed a few versions ago and it doesn't seem possible to do it any more. Getting rid of thousands of spawners by hand because turrets won't do it (even when explicitly added to the target priority list and even when they're hostile) is a truly painful experience.