I accidentally left Any Planet Start on from a different run and noticed that Steam turbines were unlocked at the start. Removing either this mod or APS and starting on Nauvis you don't get that. I decided to just roll with both it and APS since having decent power at the start is the main bottleneck of APS Vulcanus and I figured I'd get to play with the Arc Furnace faster but figured I'd at least mention it here so (unless I'm just blind) it's not listed as intended on the information page and I didn't see another thread about it.

Thats intended due to AoP locking Nuclear Power behind Fission Science
I added turbines to the Vulcanus planet unlock so players can use the 500°C steam fully even without having to do fission science before going to Vulcanus.
I can always make compat to remove this when APS is on but i never looked into that mod so

All right, I just figured I'd report it in case. I don't think its necessary to remove if its a bother. Steam turbines are just more space efficient than engines but you don't need that many engines to pump out enough science to get the necessary damage upgrades to setup a turret trap on a demolisher with wide open space and then power is basically a non issue. Really it just saves time needing to replace them later.