 Netflix had already quit offering basic ad-free subscriptions to new customers a year ago. But anyone who'd already been on the plan had been allowed to remain if they didn't cancel or change plans. Deborah Rodriguez, CBS News. Netflix also says it added 8 million subscribers from April through June of this year. That's a 30% increase over the year before. And its earnings were helped by a crackdown on password sharing. It's the sixth consecutive year of growth.