It's kind of up to the service provider to establish their terms and it's up to you to decide if you are willing to enter into those terms. Some services are p

It's kind of up to the service provider to establish their terms and it's up to you to decide if you are willing to enter into those terms. Some services are per account per device, some are more permissive and some provide discounts when you add more users to a main account. But, it's not a birthright of any kind.