Because I'm so lazy and play ONI really lazily and that makes me happy.
Assume Power Plant room is a (Level 2) room which requires Power Control Station.
And to get a Power Control Station, I must research: JOBS >> ADVANCED RESEARCH >> POWER REGULATION >> INTERNAL COMBUSTION >> ADVANCED POWER REGULATION
That's too much for a newbie like me to make it happen because it requires all primary research to be fulfilled and an additional 30 Novice Research points & 20 Advanced Research points.
What I want is "the level 1" version of Power Plant comprise any type of battery + Manual Generator.
Call it "Manual Generator Room"
Steps to Reproduce
Do not rush while playing the game, there are two types of players in ONI: one is born gifted with ONI skills and another one born to play another type of game but finds ONI interesting.
This issue has not been confirmed by a developer yet.