[HugoL]

So made some progress yesterday with getting ratings to display in the footer. I have all the TMDB, IMDB, IMDB top 250, Rotten Tomatoes and Metacritics for my movies subsequently all these can be scraped by adding your OMDB api to the Universal Movie scraper.  I have all TVDB and IMDB ratings for TV shows which are scraped from TVDB. I have only a handful of Rotten Tomato scores for tv shows I assume they are coming from the skinhelper/artwork & metadata module. Still no IMDB top 250 TV shows or Metacritics for shows. I left my Shield on when I went to work with auto rotate widgets on hoping that rotating through the widgets will help the others to appear but who knows.

You can't get RT and Metacritic for TV shows unfortunately because OMDB doesn't provide this data.  

Skinhelper also can't grab RT Audience scores for movies either but since your scraping movies with UMS, if you set RT audience scores as your default database rating, the skin will be able to display it in the footers with a popcorn icon in the upcoming update.  Technically, it will just display any default rating so that's why you need RT audience as a default for it to display properly.  That's just a limitation with Kodi not being able to display non default ratings anywhere except the video info dialogue window.  So in Plots & Critics, you will get all your other UMS non-default scraped ratings properly displayed (again, in the update).

I do have a few Rotten Tomato scores for tv shows The Simpsons was one I remember off the top of my head where is that coming from?

All RT scores in the skin only come from skinhelper currently (and soon to be from your database if you scrape with UMS, but will only show in Plots & Critics)

So it must be coming from skinhelper and presumably OMDB but probably just an error in skinhelper or OMDB.  I've got a couple of these myself.