Description of problem:
I want to set the yum cron job up to run every day.  There is a
service called yum to do just that.  But when I open
system-config-services, it will let me activate the yum service and it
will let me check the box to permanently activate the yum service, but
it won't let me save the services configuration (i.e. it does not seem
to recognize that I have changed the state of a service and the save
option is blocked out.                                               
                                                                     
                                                                     
                                                                     
                                                                     
                        

Version-Release number of selected component (if applicable):
yum-2.1.12-0.fc3
system-config-services-0.8.17-0.fc3.1

How reproducible:
always

Steps to Reproduce:
1.open system-config-services
2.check to bock next to yum so it will always be activated
3.try to save the new configuration of services
  
Actual results:
can't save

Expected results:
should be able to save

Additional info: