Ernst, thanks for providing the graphic.  I do see that with the Orignal User that I defined as a SuperUser in the original installation.  But, I then wanted to add another user with HOST account rights by manually modifying the USERS table per a forum moderator instructions in the Active Directory module.  I enclosed screenshots of the differences of the two with HOST account rights.  One User is the orginal HOST account user and the other is the secondary HOST account user which I created when I installed Active Directory.  Notice the areas where there should be clickable regions, i.e. the Drop Down arrows as you pointed out in your graphic and the clickable links at the bottom of the  screen where  you can INSTALL, CREATE and IMPORT.  Seems to be a bug?

Thanks.

SQL Users Table:
img188.imageshack.us/img188/481/dnnadminusersqlsuperuse.gif

Original - Super User Account Host->Extensions:
 img21.imageshack.us/img21/6162/dnnsuperuserhostext.gif

Secondary Super User Account Host->Extensions:
img403.imageshack.us/img403/3325/dnnadminuserhostext.gif

Original - Super User Account Host->Module Definitions:
img35.imageshack.us/img35/7889/dnnsuperuserhostmoduled.gif

Secondary Super User Account Host->Module Definitions:
img406.imageshack.us/img406/2516/dnnadminuserhostmoduled.gif

My apologies to Sebastian and all.  Thanks Roger for pointing it out again. I gleemed over that point and didnt realize I was in indeed in EDIT.