After searching for help on this problem, and not finding any, I thought I’d post this for the benefit of others. I recently started having trouble streaming some content to my Roku, primarily live feeds from CNN and Al Jazeera. When launching the feed, the Roku would start to buffer the video and then just hang. I would have to power it off and back on to regain control. I never did find the source of the problem, but I was able to fix it by performing a factory reset. I hope this helps anyone else out there who might be having the same problem.
Power concedes nothing without a demand. It never did, and it never will. Find out just what people will submit to, and you have found out the exact amount of injustice and wrong which will be imposed upon them, and these will continue till they have resisted with either words or blows, or with both. The limits of tyrants are prescribed by the endurance of those whom they suppress.
-- Frederick Douglass