I've trimmed off the fan leaves that were in worst shape. They seemed more useful as disease entry points than as photosynthetic engines. As bad as the foliage looks, the buds continue to fatten up and get stickier. I may yet fail into success.
21-Sep update:
Applied new firmware version to the TR69 controller. It separates control of exhaust and clip-on fans, allowing me to use the new dynamic wind speed on the clip-on while triggering the exhaust fan on VPD at 1.50. Now instead of having the exhaust fan howling full blast all the time, and the humidifier going through a lot of water to maintain VPD, the whole system mostly whispers along with less need to water the plant and the humidifier.
Looking at the diary name, I'll hazard a guess that the plant didn't do well?
Those leaves look very far from healthy to me, although it's worth mentioning that I have little experience yet.
@tangie, I was just about to do an update. The leaves keep getting worse, but the buds aren't too bad, other than the very rusty sugar leaves. I'd hoped to harvest this weekend, but progress has been slow this week.