And I third that. All updates happen overnight.
There were some cases earlier where the update happened around 10 am EST (happened to my wife also) - there was no update at 9 am but at 10:30 am EST i saw BG completed. BUT that is very rare and that was many months ago. I think they have streamlined the process and batch job execution as
@softwaretesting pointed out. This is normal in any IT project.
@mohoozee just relax brother, we all are here to help each other out. CIC works in very wierd ways which causes confusion among applicants. You might have been received update during day time like my wife did but now everyone receives update around 6 am EST and happens only once a day.