A scenario where you can go underground and dig through rocks. You could find treasure chests, patches of ores... or big caves full of bitters! Credit to original creator Decu
Ran into a bug where the inter-level accumulator was draining all my power and not charging. I haven't played in nearly a week so I don't know when it was introduced.
I tried disabling all my other mods as much as I could (one was the power lines/reactors/turbines... oof). I doubt it's your mod (since a Factorio rollback fixes it), but I wanted to post about it.
A rollback to 17.69 makes it work, apparently. I think I was on 17.74 for some reason (don't recall opting in to experimental) .
Edit: Posted about it on the forum, apparently 17.74 s stable, though the alternate version download list suggests otherwise. Opting out of all betas still has the issue, so I don't know
The devs fixed the problem :)