Vertical tabs preview now available in the Canary and Dev channels

William Devereux Its a nice feature, however on my main screen I have the task bar on the left hand side, then Edge has its vertical tabs, and in Edge I'm looking at outlook.com, with a list of emails on the left, so three vertical stacks stuffed against the left. It would be nice to have a little more contrast for the tab stack - just a few pixels margin to the right of the drop shadow. I know contrast has gone out of fashion, and "users expect" flat buttons, text with no indication of a hyperlink etc, but this user is old school.

Secondly, when I have a whole bunch of tabs open, sleeping or not, it would be nice to have a "close this tab" button on the address bar, so I don't have to open the stack and find the active tab on the list.

Finally, you must check that functions that work when the mouse hovers still work on tablets like Surface, they don't see my finger hovering.

BTW If I set the task bar to auto hide, it rolls away left and doesn't come back (I have three screens, so the mouse just goes to the next screen, rather than revealing the task bar) I guess that's a bug with the task bar though.