It's a good addon but something is missing:
- It always creates a pinned tab, would be nice to configure that.
- With multiple windows, you click on the icon and switches the active tab without bringing the window to the front or moving the drive tab to the new window. That would be also a nice option to chose.

Sadly I have to uninstall it because with my dual monitor I use multiple windows at the same time and this does not help me at all.