Situation: "Greg" is a customer of the local cable company.
They are currently holding a promotion for all existing customers where they can get free HBO for this month only. The fine print states that to be eligible, you simply need to have had an active account with them for at least 30 days, which Greg does.
Greg has not yet taken advantage of the free HBO, but he scans his cable bill, and notices a $50 error. He calls the billing department, they admit the error, and give him $50 credit.
While on the phone, Greg asks them to turn on the free HBO.
The rep tells him, "Sorry, that promotion issues a credit on your bill against the HBO charge, and we can't do that this month because you've already received your maximum amount of allowed credit."
Greg protests, "But that credit wasn't a gift! It was fixing a billing error!"
The rep is not impressed with that argument. "I understand that, sir," she says, "But the system cannot allow that much credit in one month. There's nothing we can do."
When Greg protests further, the rep tells him that the HBO thing is a promotion, and customers do not have a legal right to promotions. She tells him that the company has the legal right to refuse promotions to specific customers at their own discretion, and in this case they are refusing it because their system cannot issue the dual credits properly.
There is no doubt that Greg is receiving horrible customer service, but does he have a legal right to this free HBO?