I realize I'm new to CloudStack and all but these errors are so fundamental they shouldn't exist in the first place let alone after all this time.
1. no password confirmation when changing value - the field is hidden so you can't see what you typed. Either visually un-hide what the user is typing or at the very LEAST have a 2nd field where they must repeat their entry. Furthermore, it is standard practice to require the user to provide the old password before accepting a new value. 2. In user management, clearly there is the concept of groups if evidenced only in the silliness of "accounts/admin/users/admin" before one can change the 'admin' user account's password. At the very least introduce the word "group" at the top level. I suggest renaming the 'admin' group to 'cloud admins' or 'super-users' or something that denotes their supreme rights.