I recently discovered this information on your support site. I don’t understand it nor how to use it. Can’t find anything else about this.
Would like it if someone could clarify this for me since I use Plex mainly to keep up with all my TV series.
I have not noticed anywhere a menu that has On Deck. Sounds like a good feature that I could make use of.
<span style="color:#ff0000;">Keep Track of your TV Shows</span>
You may have a favorite TV Shows you watch regularly. You might also like to know what's been Recently Added to the Server at a glance. The Server keeps track of what TV Shows you're currently watching and adds them to a handy quick-access menu called On Deck. On Deck is smart too. It includes the next available episode for a show after you've finished the previous one–great for TV Show marathons! If the next episode isn't available yet, the show will disappear from On Deck, only to re-appear once the next episode has been added to the library.
