There are a few minor issues with the eject player dialog.
First, and most annoyingly, the column containing the 'eject from game' options starts on the header row, so that clicking the option to the right of a given player ejects the player below them.
Second, the clickable area to eject someone is small in comparison to the 'eject from game' text.
Third, text runs off the right side of the dialog box.