I normally have a Log window open and full sized and use that as a backdrop for opening other windows.
Some windows I have always open (like BGP peers/sessions and Netwatch), others I open as required.
Unfortunately when clicking outside any window the Log window raises and all others are hidden.
In WinBox 3 there is the F6 key that cycles through windows so I can retrieve the other windows by pressing F6 a couple of times, but that feature is still missing in WinBox 4, and worse: there is also no “lower” window feature in any of these versions, so I have to raise all other windows via the GUI one by one. Bummer.
That could be improved a lot. And also the default column widths are silly: e.g. in the log window the width of the Time field is just slightly too narrow to show a date/time, and the width of the Message field is some arbitrary value instead of simply extending to the right of the window (which of course you ALWAYS want in the Log window!!!).