Originally Posted by
Elola
The computer will almost certainly apply the best available rate (the now higher rate) at the time you pick up and your only hope is to present your original reservation and hope you can find a rep or manager willing to bend policy and manually change your rate.
Ok, that implies that when you're late, you're basically getting a brand new reservation and losing any special rate you had, which wasn't how I interpreted your earlier post. Do you know for sure if that's what happens?