If you have label set to folder (with "Enable label storage in the file system" disable) then rename folder or parent folder, tree is not refresh in all Listers open.
No news about this little refresh tree bug ?
It's on our list of issues in the beta, along with a lot of other issues.
Please do not bump threads which are this recent unless you have something new to add. We are working through the issue lists.
This was fixed in Beta 9.
Thanks
I think some people appreciate this quick beta 9 which solved some bugs...