Wet down jacket? Just got a down jacket raining, I know, not the best thing,...

Just got a down jacket raining, I know, not the best thing, but it be raining. How long will it take to dry, and when will it stop smelling?
Answers:    I put mine contained by the dryer with 3 tennis ball. I think it help the down stay fluffy.
Mine says: "Machine rinse cold. Tumble dry low. To speed drying add 1 or 2 towels and a verbs tennis ball to enhance loft."