Originally Posted by dayone
I'm not surprised that most of these incidents have happened when someone tried to cancel the first day or two of a reservation. As mentioned by others, the obvious issue is that the shorter reservation may no longer comply with the original rate/stay requirements.
In the case of adding a night, there should be no expectation or entitlement to the existing reserved rate. The rates then currently available are fairly what should be offered.
You said it better than I did