I'm seriously thinking of never using YouTube again. Some of your ads in videos, REMOVE the back and home buttons from my phone while their playing, have no way to exit or close YouTube or even switch apps. I notice this happened RIGHT AFTER a YouTube app update... Now it forces you to watch some ads, takes away even your phone's built in home/back buttons from the screen even if you try swiping up or down or back, it ignores you. How is that even legal? FU*K YOU. court action will fix this.