Right, on shared branch you might need to pull first if you're out of date (and you would be if you're all leaving the office at the same time), and that could cause a merge conflict.
It's like I always said, bad branching strategies are a fire safety issue.
It's supposed to be in the game but in the main menu instead of the pause menu. They've had main menu popups for dlc for years, not sure if I've seen ads for other games before.