Yep, I got my G-1145 notification from Chicago Lockbox after exactly 3 business days.
__________________
Application Sent -
08/15/2012 to
Chicago Lockbox via
UPS Next Day Air
Application Arrived -
08/16/2012 9:37AM Notification of Acceptance -
8/20/2012 7:44PM
Date of I-797C Notice of Action -
8/27/2012 from
Nebraska
Date Biometrics scheduled/completed -
9/12/2012 10:00AM
Date of EAD approved -
10/10/2012 arrived
10/15/2012