The humans all sounded as tired as they looked. Oh, shit. I’d forgotten all about that. On our private channel, I asked ART-drone, How long since they took a break to sleep? ART-drone said, They were supposed to take short naps in rotation at some point during the flight into the blackout zone, but the overexcitement made that impossible to implement. I should have paid more attention. I’d fucked that up, too. We both fucked that up, ART-drone said. No, it doesn’t read my mind, it just knows me really well. I should have banned refreshment items containing stimulants earlier in the day.