I have had a few of my posts disappear (already reported this to PAK). They do get posted as people have seen them, but then poof! Gone. It doesn't happen every time, and has only occured in the past 3 days. I'd say 2 of the 10 or so postings poofed. Also, I have had to reset the time on my settings, it was off by 12 hours. That just may have been just me setting it wrong and not noticing though.