Your cable company gives you a data limit?
I can understand a Wireless company.
Yep. Comcast in Jacksonville had a 1 TB limit with the ability to purchase 50 GB blocks for $10 once the limit was reached. I never reached it. They were also rolling out unlimited data for an additional $50. Now I am with Cox and they too have a 1 TB cap and no option to purchase more data, though they've said that they will also not penalize overuse unless it becomes egregious.
I've came really close with Cox. last month I used 988 GB. I have a big family and everyone streams everything.
Different regions are trying out different data plans as more and more consumers ditch cable for streaming services.