Hertz posted for me
My Hertz points finally posted after I had to do a follow up email after the 6-8 week mark. E-rewards Rep said in email they'd check to see what happened, 3 days later points posted.
Based on current shenanigans with Hertz and their new IT system and lack of their own bonus points posting for current promo, that and everyone else getting other points posted with different partners, I'm going with this being Hertz issue.