Shares of Roku surge on earnings. The video streaming device company added more than 2 million subscribers but is not profitable. Motley Fool analysts Emily Flippen and Jason Moser discuss the future of Roku, weigh in on earnings from Disney and Etsy, and talk about the potential for a Facebook break-up.   Thanks Clear. Get your first two months of Clear for free by going to clearme.com/fool2019 and using promo code fool2019.