I used to install for Cox in Pensacola/Fort Walton. I had an install within the last year where the customer was reinstalling all of his cable boxes after having gone down to internet only. He went back to cable because he said that it was costing him more money to stream PSVue in all rooms than it was to have a cable box in every room.
That's practically impossible unless they bought a PSVue account for every person. You don't need to do that because you can stream 5 at the same time. You can even double PSVue account and still be cheaper than the average cable package.