Mailchimp Segments - No Option?

Hello - I bought this specifically because of the ability to dynamically route as well as the Mailchimp Addon. I love the dynamic routing (although it would be nice if this could be enabled for the user notifications....

Anyway, regarding mailchimp - when I submit test entries, it does successfully go over to Mailchimp. However, I have segmentation groups in mailchimp as many do... and it appears that when they come over, they do not get added to any particular segment. Is there a way to specify this when exporting? IE - I would want anyone who checks the "yes Ill subscribe box" to be added to my "weekly" email newsletter (vs. for example - my daily email - which goes to another list.

Thanks in advance

Is there any way I can do this - even if I have to hard code it into the gravity forms product?

Thank you Alex... Here is what I did in the mean time if anyone asks. - In mail chimp, when you set up a campaign, you can actually set a condition whereby if no segments are selected - send to this list... So - Im ok for now but it would still be a great feature moving forward...