I was approved yesterday, but it did not show until very early this morning 1AM on https://myaccount.uscis.dhs.gov/ as both 765 and 821, as being approved. As of 1PM, the 821 approval was updated to approved on https://egov.uscis.gov/casestatus/landing.do, but my work permit info still is at bio appointment message. The notice of approval was also loaded at around 1sh, and I am able to see the PDF. No notice, in regards to EAD, yet!

App Received: 4/13/16
Bio: 05/2/16
Approved: 08/23/16
Exp: 9/4/16

My sister who has exactly my same timeline, has not been approved as of today. Very odd!