[pyre]

The part that I dislike about it is that:

1) You have to have a separate terminal window for the 'control' process.

2) Now creating new tabs / windows automatically creates them in said tmux session (unless you manually use the "Profiles" drop-down menu). It would be nice to use Tmux as a way to create a window full of tabs in a scripted way (a la Tmuxinator), but not be forced to use a single Tmux session for everything.