Only days after HBO launched its standalone HBO Now streaming service — and Sling TV began making HBO available as a live stream for its users — both new offerings were put to the test with Sunday night season premiere of Silicon Valley (and a few people who watched Game of Thrones). In the end, HBO Now came through without a crash, while Sling’s live stream showed improvement. But HBO Go, the streaming service that’s been around for five years, seemed to have the most problems. [More]