when the user enters in full-screen mode the "Tabs" could be showed to facilitate the navigation between the connected computers. I mean, the "Tabs" could be fixed, instead of only be shown when the user moves the mouse pointer to the top.
Another possibility is to add an option to fix the "Tabs" and it will be not hidden anymore. So, the user will have control over the "Tabs" menu. I mean the control to show up the "Tabs" or to left it's automatically hidden.
Example below for fixed "Tabs":

when the user enters in full-screen mode the "Tabs" could be showed to facilitate the navigation between the connected computers. I mean, the "Tabs" could be fixed, instead of only be shown when the user moves the mouse pointer to the top.
Another possibility is to add an option to fix the "Tabs" and it will be not hidden anymore. So, the user will have control over the "Tabs" menu. I mean the control to show up the "Tabs" or to left it's automatically hidden.
Example below for fixed "Tabs":
