Really? I'm a 128GB MB 7+ ordered 9/9 @ 9pm and I didn't get charged yesterday. Probably because of the late time, but you'd think then today would've been it.
hm...
I placed my own order on 9/9 before 6AM Eastern (I'm also in PA). Based on the order times I saw yesterday, this was near the tail-end of the first wave of 128GB Black Plus orders.