Expired Users not moving to anther Group

First thing, love this plugin!

Second; having a small problem with one feature. I have created a plan that should move expired users to a group called "Expired Members", soon as they purchase a plan it should moves them to "Members". However it's not working - It only moves them when I delete the plan from the user - Any suggestions why this is?

Third; How can I put my current users all on an expired plan?




NOTE: I've tried changing the third option in the screen shot from "Member" to "Expired Member"

UPDATE: I've noticed it does not move the user from "Expired User" to "Member", it just adds the user to "Member", keeping the "Expired User" group ticked.

I've also noticed when I edit an active payment plan on a user and select from "Active" to "Pending" and revert back this fixes tjhe problem for this user. However this is not a good option for me, need it to do it automatically. Clearly a bug.