The description states the following:
The Unlockable Pack gives access to all unlockable items, upgrades and bonuses that weren't chosen during normal gameplay. Now you can have it all!
I read the description on the wiki, and I understand that I'll be able to get mission rewards that were previously mutually exclusive to each other, but I'm confused about this part:
If this DLC is unlocked before playing missions which contain choices, nothing will be unlocked when those missions are played.
I'm currently fairly early in my save (I re-purchased it on PC and am replaying it there), so I haven't yet completed all the missions that have choices. If I get this DLC, does the previous statement mean I won't get any rewards? Is this because I'll already have unlocked them with the DLC or will I just not get them at all? I'm assuming the former, but the wording is unclear to me.
Also, does this DLC automatically unlock everything at the beginning, or can you toggle it on and off? Again, as I'm fairly early in the game, I don't quite want to unlock everything yet, but will this DLC do so if I simply purchase it? Basically, I need to know if I should hold off on buying this if I'm not yet done with the game.