[hurricane51]

if you're comfortable with editing skins, open skin.transparency720p/MyVideoNav.xml in a text editor
and change line 78, from:

Code:

<visible>[[Container.Content(Seasons) | Container.Content(Episodes)] + ListItem.IsParentFolder] + ![Container.Content(Seasons) + Skin.HasSetting(TVShowsExtraFanart) + !String.IsEmpty(Control.GetLabel(6105)) + !ListItem.IsParentFolder] + ![Container.Content(Episodes) + Skin.HasSetting(TVShowsExtraFanart) + !String.IsEmpty(Control.GetLabel(6106)) + !ListItem.IsParentFolder] + !String.IsEmpty(Fanart.Image) + ![[Control.IsVisible(592) | Control.IsVisible(598)] + !Window.IsVisible(MovieInformation)] + ![Player.HasVideo + !Skin.HasSetting(HideVideoBackgrounds)]</visible>

to:

Code:

<visible>String.IsEmpty(ListItem.Art(fanart)) + ![Container.Content(Seasons) + Skin.HasSetting(TVShowsExtraFanart) + !String.IsEmpty(Control.GetLabel(6105)) + !ListItem.IsParentFolder] + ![Container.Content(Episodes) + Skin.HasSetting(TVShowsExtraFanart) + !String.IsEmpty(Control.GetLabel(6106)) + !ListItem.IsParentFolder] + !String.IsEmpty(Fanart.Image) + ![[Control.IsVisible(592) | Control.IsVisible(598)] + !Window.IsVisible(MovieInformation)] + ![Player.HasVideo + !Skin.HasSetting(HideVideoBackgrounds)]</visible>

Just got around to trying this, but found a few discrepancies.

MyVideoNav.xml, Line 78, starts with "<visible>[[Container.Content(Seasons) | Container.Content(Episodes)] ". The TV shows in KODI work fine. It's the Movies | Sets that do not have fanart.

I assumed that skin.transparency720p/ actually referred to skin.transparency/720p/, as I could not find the former path.