Just for the record, on my Best Buy Rewardzone Mastercard (which usually reports the balance on the final day of the month), I did not get the payment to them in time thus a balance of $1018 was reported. The CL on the card is $1800. This impacted my EQ credit score by 10 points: 728 to 718.
This will correct itself at the end of this month, but just in case anyone wanted to know moving forward. 
