Knowledge Score Rolls Back

The Knowledge score (the number beside the little owl) is flaky. Twice it has rolled back to a lower number (once 181 to 179, and the other 181 to 174). And the ability to get it to even move still varies. Sometimes it just won’t budge even when the little man icon in the top right is turned on. Sometimes clearing cache and logging back in will get it started. Other times, that does not help. Definitely a bug or two in there.