I think ending a sale at 12am  on a day can be confusing to some, like me.  I always think of staying up till midnight, which includes 12am as part of this day.  Technically right or wrong, having a sale end at: Offer ends at 12:00am (CST) Friday, March 3rd, means I missed it apparently.  😔

Would love an extension on the Rhiannon sale, but otherwise I recommend in the future just using 11pm, as that leaves no room for confusion.