Share Tab Groups between Windows

[nfarrar]

With my tab groups configuration - all my tab groups are stored in a single window session; this appears to be the default and I haven't seen a way to change this. If I open a new window; there are no tab groups.

Is there any way to make it so the tab groups are shared between windows? There are several reasons for this:

• Sometimes I want to open a new window, then load a tab group from the original window in it, rather than replacing the contents of the original window.
  • When working on two closely related tasks and want to have them both open on separate displays at the same time so I can reference them both simultaneously.
• Sometimes I go off-subject in a window, and before I know it I have a mix of 10 tabs that should stay in the tab group, and a new set of 10 tabs that should be moved to a new subject. AFAIK, there's currently no efficient way to do this (though I have a workaround).
• I've got several displays, each serving a different purpose. I sometimes run secondary & tertiary browsers on some of those displays:
  • Main display is almost always used for primary research (main ff window w/ tab groups) & development.
  • Second display is used for web-based wiki & notes.
  • Third display typically has several web-based media resources (music, tv, training).
  • I only create tab groups in the primary, because the second & third are frequently closed. It would be nice to be able to able to open and close those second and third windows without losing the tab groups.

Any suggestions?