Hertz's program is very confusing to me. I'm presidents circle for a couple years after getting the Chase UA Mileage Club Card, which included Avis Chairman, that I used to status match to Hertz presidents circle. I had zero revenue rentals with them last year, only free days using small business certs and they extended it again this year. Great for me. I still have zero revenue rentals with them but have used 25 free rental day certs again this year. Hope to keep the gravy train running.