Comment 9 for bug 1074807

When you use "auth_admin" is to enter as admin, now when becoming admin you have set sudoers to NOPASSWD then you should not be prompted with any password.
And this is what happens with the remaining applications, for example synaptic, that is set also set "auth_admin" doesnt prompt any password.

And another thing, muon/qapt are failing to follow any polkit policy, i have tested all situations and it always behaved the same way.

Im not going to change again the bug status, but i would hope you could investigate and see this as a real problem.