Valid point. I always make a point of getting all the injured PPD. So I do sabotage myself on time playing solo. However, with 30 seconds on the clock left, I've watched Harkens dawdle at the corner for 28 of it and he cannot be recalled. Usually, time runs out on me on the floor just above the ground floor, but since Harkens is at the stairwell down, mission ends but does not fail, and he can be walked the rest of the way to the exit. If I'm moving fast enough? I can reach the mission exit with about 10 seconds left, and Harkens will not move to the exit. Mission failed. On that most aggravating of runs though, I actually had a full 30 seconds waiting at the exit, even running back to see if Harkens lost me somehow, and he would not round the last corner until the timer finished.