Often analysts question how traffic is falling into the "None" bucket, figuring all possible traffic has been configured to go into one of the defined buckets.  Having a tool to test referrer's, etc to see where these would end up, similar to classification rule builder test option, could be helpful...

when there is a 0 in the data feed tied to va_closer_id, what does this stand for?  we're assuming that no value was set for this and shows up in reporting as None, but want to confirm.