Probably best just to check at end of the day. The stats, if not stuck, often fluctuate or are flat out wrong. No sense raising your blood pressure, even if this is a good place for a "sanity check." Life is short and it is summer for many. Of more concern would seem to be the traffic patterns caused by the constant changes to the algorithm.
To be fair, a ton of data is being crunched and disseminated worldwide, which is a challenge for any organization.