AT&T claims to give you more for your thing with its Unlimited plan, including HBO. That way you can get more for your me time thing. A mom uses her plan to enjoy a Sunday night date night with "Game of Thrones" and escape to an island without men or children by locking herself in the bathroom to watch "Wonder Woman" in the bathtub. AT&T strives to give you more for your thing, whatever that may be. Customers can get four lines for $40 each per month.