I got an email yesterday and called this morning to confirm, although the online status is still not updated.
Personal experience:
I didn't go to Infopass. But I did call 800 #, fax and email to NSC. In addition, I found contact senator's office is very helpful. They are on top of the case and gave me updates before my lawyer does.
Special thanks to all the knowledgeable and dedicated people on this forum, xiaobaitu,Radiology, pjiang, 863211..... This is the place we turn to when we are frustrated with questions and problems. You guys made this journey easier. Thank you all!
Last but not least, 好汉 EB3 项目组. I truly believe that EB3, even EB2 wouldn't process this much without your hard work and effort. Thank you!!