NewsFlash: Leap Year Messes with the OneTouch Ping : DiabetesMine: the all things diabetes blog

Apparently the problem only affects users who attempted to make changes to their time and/or date settings on that exact fateful day.  Weird. Per Animas

via www.diabetesmine.com

Weird but date/time programming is HARD stuff.  Believe me, I spent a lot of time with that in the 80's.