8/4/17 noon update:
BNA = 19 Jan 2017 - that's two months in two days, and the avails have always shown up around noon-ish (when the center opens). Makes me wonder if the person there is checking some sort of inbox and updating. But I would think that the online scheduling borg handled it automatically. In any case, I'm revising my lurk plan to focus more around the 11am - 1pm hours.
8/3/17 noon update:
BNA = 15 Feb 2017 What's weird is that the calendar appears to only show the Center open 4 hours/day (noon - 4p).
BNA = March 23, 2017
Went out to Interview Center to try walk-in about 45 mins after open. Office was at end of hall, no lights on in hall. Waiting room was locked. Waited in hall for about 20 mins, not a peep. No one in, no one out.
Back to lurking the scheduling calendar.