We did that as well, to get three free nights in a resort. We signed up for the last possible slot in the day for the day we were set to check in to the hotel.

We did that as well, to get three free nights in a resort. We signed up for the last possible slot in the day for the day we were set to check in to the hotel. We also borrowed a friend's baby (friend was traveling with us). The salesman was tired and ready to go home. Instead of the regular 2-3 hours, we spent 15 minutes with him while the baby fussed a bit. Then he handed us our hotel voucher. Just be strategic. Like most things.