I pinned 7 tabs to my browser and then I went into the tab groups page and am unable to set them up into separate groups. When I open the tab groups the page I was currently on shows itself in a smaller view and then on the right side, in a downward column I see the icons for the other pages I have created tabs for. I can not drag those icons into a new group, when I click/release them, the full window opens back up. If I click and drag it moves the whole window around, but not the individual icons. If I click the x on the window that is shown in small view, it closes and I am left with a gray screen. I think the tabs/tab groups sound great, I just can't seem to figure it out!