DirecTV Now: everything you want to know

AT&T kicked this week off with some big news: DirecTV Now, its internet TV streaming service, is here. You can sign up starting today for a free trial on a slew of platforms including smartphones, tablets, living room streaming devices, and PCs. No satellite dish or cable box required; it’s all over the web. I’ve been using DirecTV Now for a day, and my early impression is that there’s a lot of potential and value in it, but the first try feels a little unfinished.Four tier