I practically live in this forum since i am here hour after hour each day
I have never seen such stats, so I am certain it was a bug.
at some point it was 238 viewers in the appraisal section. within minutes, it was 12, then 200 after a few minutes, then back to normal.
I have a sharp eye and notice changes right away. It was very unusual.
P.S., it is now showing 543 viewers in that section! Now that is a record!