Small patch to fix the regression in v0.7.40 that caused power networks to fail. They should be fixed now when you load up the game and not require any work on your end such as tearing down power relays. I apologize for this issue and thank you for your patience as I worked on getting it fixed.
Patch Notes for v0.7.41
Build and release context
Steam update times within 24 hours of this post. Matching dates do not confirm which build it describes.
Build 23902214 · experimental branch
Steam updated · First observed
Build 23902214 · public branch
Steam updated · First observed