Has anyone experienced their "visited" portion of their profile on the parent site getting reset for no apparent reason. I noticed this behaviour before, but I had assumed that I hadn't visited the site one day and it reset. Yesterday it read that I had visited for 11 days in a row, but today, it was reset to 1. The only thing that I know that happened between yesterday and today is that my internet provider did some maintainance on my system, but as far as I know, no cookies or other things were deleted.
Whole days are measured midnight to midnight in GMT, not local time. You might have visited early one evening (EST) and not visited again until later the next evening, thereby missing a day.
I'm not sure what constitutes a "visit". I think that merely loading any page from the site is enough--you don't need any other interaction than that, it seems.