Queued Tracking Plugin & Redis?

I’m using redis + Queued Tracking Plugin. As the docs says that the query is hold in a queue before being inserted into the database. I have 2 questions:

  1. If I set requests to be 25, and lets say within a week there are NO request exceeding 25, does it mean that within that week the query is NOT inserted to the database at all, which I cant see the stats results during that period of time?
  2. Is it possible during that week (with assumption that No-over 25 requests) that I force the query to be inserted to the database, although the number of requests hasn’t reach the limit?