Bart,
It is easy to log in: the command always appears in highly visible places (top meny and right column). It is more difficult to log out: you have to look at a command in small print at the bottom of the main menu of the left column. Logout is something that you must do daily, it is one of the most used commands, thus it should be easy and obvious.
Now that you have two lines for the top menu, may I suggest that you introduce the logout command in one of these two lines?
Easy logout
Easy logout
André
ex Sabena #26567
ex Sabena #26567