I feel dumb please mark this as not a bug as i was able to duplicate it in no power situations. the conditions were perfect to make it seam as a bug but was working as intended.
I think it best fits under the category of stupid player.

this one is interesting. i have posted 2 photos here one is before save and one is after save. it seems that when i save 2 copper lines that supply power seem to change on there own. as to explain how this setup works. F = fuel on belts. R = reset S = set (rs latch) when fuel drops below a set numbe...

Screenshot (6157).png Screenshot (6155).png after update i had a train that ran out of fuel at one of my stations. the train was facing east(to the right) 3 stack inserters the north pointing at the train with blue belt to the north of them. all conditions needed were met but the inserters refused ...