Auto like youtube videos of hearted channels.
This extension is dedicated to "THE NET NINJA" channel... This extension auto likes the videos you watch from a channel you've "hearted" (by pressing the extension icon while watching a video of the channel), so you don't need to worry about forgetting to like videos of your favorite channels. You can heart/unheart a channel just by pressing the extension icon while watching a video of the channel. Videos from The Net Ninja channel will always be auto liked no mater you've "heart" the channel or not.