I recently got an unsolicited stay adjustment that involved awarding me 10K for my 10th stay in the qualifying period.
I registered for all that I could prior to the PC web site update that screened sign-ups. I have recieved some, but not others. I would NEVER consider complaining about not getting something I am not enitled for. As a previous poster pointed out, it is the game we play. We should all play it safely.
If the posting were a precise science, then we would ultimately lose.