Do I have to open a tab inside the group? I was able to create a group from one tab, but can't figure out how to add other open tabs to the same group. I can only find creating a new group and adding one existing tab to it.
Discussion
Never mind. I just figured it out.
awesome! yeah, it's really cool eh?
a few weird bits to how to use it, like moving tabs by drag and drop is a bit un-intuitive, but it helps keep my tabs in order
ah yeah, so, the thing to improve performance is in the "system" menu of the settings, under "performance" and "memory saver"
i haven't actually had to use it because my pc has 64gb memory and rarely uses more than 20gb most of the time but for 8 or 16gb machines i can imagine it helps a lot, also you can whitelist apps to be able to run in the background, like email and such