I must be blind or going crazy. I was positive that there was supposed to be a function of RHN to schedule update events!
I know there is some simple solution that I am overlooking but I just cannot find any information regarding the scheduling of updates on RHEL 5.5.
There are updates waiting to happen and I want to schedule them to run later on tonight. Is it as simple as setting a cron job to run the yum command to update? I was sure that there was some other functionality through RHN for queuing specific updates, filtering updates etc
Please help!!

I'm totally at a loss and for once google is not my friend!