TL;DR
When placing power pole connect it to nearby power poles with restriction, that new copper wire will not cross already placed copper wire connections.What ?
I never like look of copper wires crossing each other, so every time when game decides to create one of these (see image) im manually rewiring all "wrong" connections to clean them up,Why ?
Because of my (in)sanity? Also im not only one player with OCD.---
Also automatic connections should work only for poles od same type - connection poles of different type would need to be done manually.
This probably requres to also implement Save copper wire configurations in blueprints