1. I make 5-10 Hertz reservations per month, mostly thru AutoSlash/Priceline, and my Hertz Gold Rewards number consistently shows up in my Priceline email confirmation. If I make a Thrifty reservation, however, my Thrifty Blue Chip number never shows up, not that I care...

2. When I go to the Hertz website to view my Hertz reservations, 90% of the time they all show up... 10% of the time none show up, but as you say, if I search for a particular res #, it does appear. Wondering to myself if it's a cookie/VPN issue as I run a rather complicated combination on my laptops, but honestly haven't fooled around with that to see if that is the cause...

fwiw