Philo has an autoplay next episode you cannot disable. In the past, this was only for the show you were watching, so at least was semi-acceptable to me. Now, as of a few days ago, if there is no next episode, it seems to play something random. Either just some other show, or another series I am recording.
Yesterday, after watching an episode of "Spongebob Squarepants". it then was going to play an episode of "Friends". At least I quickly stopped it before it began.
This is on a Roku. I haven't had a chance to test on a Fire TV or Google TV device yet.