yay and nay for ut

Some aspects of The Univeristy, I dearly love. The Tower with all the logical and predictable lighting configuations. UT ITS with UTDirect and how well it works. There are other aspects that really bug me.
Case in point today: I went to WAG for walk-in advising that is supposed to take place between 1 p.m. and 4 p.m. I figure I do not have a class until 2, I should be okay. I arrive, the door is shut and locked. Perhaps they are not back yet from lunch. I sit half an hour and never did a soul enter that door. No notes, besides the sign saying Walk-In Advising is from 1-4 p.m.
To tie in the picture, usually UT is overly anal on parking. Everything is really well marked and I always have a solid idea of what it means. This sign, I simply don’t know. All other times? It it an “all-times” sign so how can there be another time?
Class time.