Originally Posted by
ChinaShrek
Just another data point: I redeemed $65 for 550 Hertz points on Monday, October 3. They were in my account three days later (October 6).

My $120 purchase of Hertz points that I made on e-Rewards on 6 Oct 2016 finally posted on Hertz.com today, 13 October 2016. Since that is exactly one week after ChinaShrek's points posted, perhaps it is something that happens once a week, on Thursdays.