When checking someone in, we often pre-authorize the card first, and charge apon check out. But the default is set to process the charge rather then pre-authing, This often time cause us to charge guest up front for the charge, when in all essense they could check out early, have extra charges that need to be added to their bill. Just seems as it would be smarter to have the default to pre- authorize so that by axident guest aren't getting charged and then will have to issue credit or add more charges to the card.