Originally Posted by oldzink
We put both names on the reservation under the card holder's HH number. Either one of us is able to check in. If the card holder doesn't show up, we still get the credit.
However, one weekend when I was in SF and she was in Seattle didn't yield double stay credit.
Looks like Hilton has this well covered in their systems. The cardholder can't be in two places on the same night. Even with a mutual account, you often read of credits not being given when the cardholder and spouse are staying in different hotels on the same night and a call to HHonors is required to correct.