The two haven't spilled the beans on the full extent of what they might do. Thankfully, you won't have to wait too long to try this out -- In Car Office will reach Mercedes cars sometime in the first half of 2017. You don't absolutely need this if you're diligent about memorizing your meeting details, but it hints at a future where your car regularly anticipates what you need, rather than waiting for you to fill in the blanks yourself.