Originally Posted by Rick Shaw
I'm a subscriber to plex (if that makes sense) ie I'm availing of an iptv server.
So not sure how that affects space on the shield or not?
Check the thumbnail folder in kodi.Not that it always happens,but cached images in the thumbnail folder( in Android>Data>.Kodi>Userdata>Thumbnails ) can grow to huge sizes GB's.
Depending on the content you are using.So if it's large you can delete it and restart Kodi.It'll populate again over time.
Regarding other space usage,you'll have to comb through your setup and see what's eating all the space.....i.e. check retro roms,download folders etc,etc.