I am still being charged for HBO Max
I ordered AT&T Fiber on May 30th, 2022. There was a promotion offering HBO Max at no extra cost. I have been signed in through my AT&T credentials since then, but I'm still being charged $14.99 by HBO.
My AT&T account shows that I have HBO Max. When I click "Start Watching Now" it takes me to my HBO Max account no problem. It does show my regular, non-AT&T email under my account settings, but it says "Your HBO Max Subscription is billed through AT&T" and doesn't even give me an option to deactivate my account.
Full disclosure: I was already subscribed to HBO Max before ordering AT&T Fiber. I don't know if that makes a difference.