Affected entities:
- electric miner
- electric furnace
- accumulator
I think it probably happens with other entities as well, but it doesn't happen with solar panels. I think the path lines should render above most entities (not so sure about power poles though, it might make them look too 2d.)
Screenshots
Edit: a good rule of thumb might be: if spidertron would be rendered in front of an entity, render the path line in front of that entity.