Is there a way to Auto update posters, banners and background for TV shows to latest season.
I have all the artwork downloaded for each season but the poster, banner and background never change to the latest season.
I share your annoyance. For some unknown and illogical (at least in my mind) reason, the Plex devs seem to thing the poster and artwork for the season should never be shown. If you have a show that’s 25 years old, chances are pretty good you’ll always see the first year’s poster and artwork.
I made a feature request here:
Request – Display season posters for Recently Added and On Deck
which gets very little attention. Apparently it only bothers a few of us. I didn’t include the background image in my feature request, but that just seems (again, at least to me) the logical thing to do. I kinda doubt it’s on the radar for a fix, because I don’t think it is considered broken or that an improvement is necessary. 
