Occasionally shows up. Why? Shows up maybe 1 out of 5 times on logout....I really don't need help logging in or out, so an extra click for no purpose is an annoyance.
I tried it, just for "grins." I didn't have to confirm my choice to "log out," but then again, I don't normally do that anyway. (No reason?) I guess it WOULD be important if more than one person uses the same computer, or it's a computer open to the public, like at a library. (Never thought of THAT; but I don't use computers other than my own, at least for QRZ.com. A VERY legitimate reason to "LOG OUT.")