4 ms·It has prevented zero-rating of video and social media services in practice.by sa1 10y agoIt has prevented zero-rating of video and social media services in practice.djrogers 10y agoWhat has, and where? All it takes is a quick trip to T-Mobile's website to see the list of video services they've zero-rated without any regulatory issues at all.sa1 10y agoNet neutrality regulation, India.