I have noticed multiple times that the number of days a user has visited in the /my/invited/redeemed page (when looking at users who’ve accepted your invite) will increase at midnight UTC. However, as shown in the top images, on one forum I’ve visited 16/17 days and the other 161/161. Upon midnight UTC, it updates to 17/17 and 162/161. The second number takes a few hours to update. This occurs on multiple Discourse versions (including the most up-to-date one) on multiple forums.
