that's the rule for normal tickets bought via Credit/Debit Card/Gift Card
i got told they have a separate rule for Unlimited Card so that for screenings that are very busy and are likely to sell out,they dont have a load of tickets unsold due to Unlimited Card holders booking and not showing up
To me that seems like they are shafting their loyal customers by having one set of rules for us which are stricter and another for people who are paying by credit/debt card.
I can understand why as some people may abuse the system and never show. But maybe they should monitor for that and those people get their online booking rights revoked for a period of time.