I've seen the advertisements for a free weekend for HBO and Cinemax. This doesn't seem fair to those of us who already subscribe to them. If prospective customers get a free weekend, I should get them for free too. A three day credit on my U-verse bill is a great boost to AT&T customer experience.
There's been free preview weekends since time began and there's no reason to change how they handle it now.
That being said, you can always call CS and request a minimal credit but I wouldn't count on it. Good luck.
Award for Community Excellence 2019 Achiever* *The views and opinions expressed on this forum are purely my own. Any product claim, statistic, quote, or other representation about a product or service should be verified with the manufacturer, provider, or party.