I've been on a Verizon family plan for a number of years now, and since it has unlimited data I don't want to switch away. One of my family members on the plan has never had data of any kind (she has a really old flip phone). She is thinking of getting a new smartphone soon and adding data to her line (understanding that she would have to pay full price for the phone, and not the VZW subsidized price).
Will adding data to her line affect my unlimited data in any way? What options will she have for data? (I'm guessing they won't give her unlimited, so is 2 GB the cheapest option?)