Samba_g yes there is every chance !!!
I read in one of our guys message here , he said at 9.30 PM AVM message was Pending Review and at 1:15 AM ( might night early morning) the message says Process Resumed ..so that means INS is updating or running some sort of files during 12AM night , in this case if INS ran there file on Friday midight then we can hear different message in AVM on Saturday Mornings .
