Podcast not updating
To address your issue you may want to turn on "Use Cellular Data" which is Off by default.
What might happen in your case is that your phone disconnects from Wi Fi when it's not on.
Would you like to answer one of these unanswered questions instead?
As soon as we have this content, it'll be updated on your end.
If you need anything else, don't hesitate to open a new thread.
Some update just fine but for some no new episodes are appearing.
Is there anyway to deal with this or is it just an annoying Microsoft glitch?
To change your podcast settings so that i Tunes can check for new podcasts automatically, click the List tab, and then click the Settings button at the bottom of the List tab view to display the Podcast Settings dialog.