[rt-users] must user "root" exist for rt?

[Christopher Kolar]

OK, my first RT system is up and running happily.  Now that I have 
populated it with some admin users I was wondering if it is allowable (or 
suggested/discouraged) to remove the root user from rt?  The main problem 
seems to be that root is an admin on all of my queues (and I can't remove 
it), so I am getting duplicate email notification (root on the server 
forwards to my personal account).  Any lessons learned from experienced 
would be appreciated.

--chris