Mousing over an action you can take shows you its cost, but not an action you can't take. I'd like to know what "not enough energy" means in more detail so I can strategize around it.
Edit: Needing to take a battery before you can search for more is a little inconvenient, I find. Instead of searching for two and taking them one at a time, you're made to mouse down, then up, then down again.
Edit 2: Small typo. "Now the computer room has a monito turned on", missed the R in monitor.
Edit 3: "Now that the facility is fully powered I can turn on the battery assembler(...)", no punctuation anywhere in that. Reckon it's missing a comma after "powered", and a full stop after "assembler".