The DLC's that came with the Legendary edition did all download and install - and in the game their quests kicked off via the various trigger activities - no issues with the main game or DLC's, the issue is adding additional mods (like companions, houses, etc...) They all act like they are activated in Steam and/or NMM and show up in the data folder - but they do not activate in the game and no errors are generated. Its like the game is just ignoring the mods. I'm sure its something stupid I've done, but I'm not sure what to try next..