I didn't look immediately after the midnight changeover, so I can't say for certain, but when I looked at the team info and specific quiz results, all of the previous month's information had been zeroed out, at a time much earlier than usual. I'm in the eastern time zone, so it would have clicked over at 2 a.m. my time. When I looked at the scores around 3:30 a.m., all of the monthly info was zeroed out, when I usually have two or three hours to review the scores from the previous month. I think it was changing the monthly scores at 5 a.m., the usual (old) time for maintenance. If you can fix it so it goes back to that arrangement, that would be great.