I've attached an excel spreadsheet for the April 1, 2012 QA.  The detector has a few recurring problems, primarily in shifting pedestals in 4BC and in very wide/tripled pedestals in 4AB.  3DA I've marked in orange -- it's a change, but the change is that over the course of the day more and more of the detector is working normally instead of being flatlined as in the reference plot.

I saw no unexpected behavior in the slow controls plots, but I was unable to load the 'FGT Gas System' plot.