My Cable just went up another 7 bucks. PS Vue is starting to look really good. 
I think its fantastic paired with Apple TV. We have Cox Internet Preferred and typically get over 25 Mbps download speed, so streaming is never an issue.
I am a bit concerned about the Cox data cap of 1 TB, but less so after tracking our usage for a week. So far with something on PS Vue on much of the evening, we are at about 30 GB per day, which will keep us under the cap. I'm sure we're probably watching slightly more now though and that will go down a bit. My kids' habit of playing games online combined with watching youtube or netflix videos while they play is probably a bigger issue for the cap than anyone watching PS Vue.