@TeamYouTube I'd like to report an incredibly annoying feature. I have a note 8 and for some reason picture in picture mode will come on for absolutely no reason at all and I can't find a way to stop it.
Please send a feedback report directly from YouTube with these steps: https://goo.gl/WdI0BK . While every individual report may not get a direct response, we do review everything and use the details to investigate and fix issues.