@leocg Thank you!

I have a split screen setup for 2 sites that I use frequently. For one of these 2 sites, I want to activate the Tab Reloader extension. However, when I am in Split Screen mode, I can access the extension, as the toolbar where it resides is not visible. Moreover, I cannot add it to the sidebar to be able to access it that way.

Any ideas?

Is there a way to have split screens within a Tab Island?