Description of problem:
[root@ls-rhevm35 ~]# rhevm-setup 
[ INFO  ] Stage: Initializing
[ INFO  ] Stage: Environment setup
          Configuration files: ['/etc/ovirt-engine-setup.conf.d/10-packaging-wsp.conf', '/etc/ovirt-engine-setup.conf.d/10-packaging.conf', '/etc/ovirt-engine-setup.conf.d/20-setup-ovirt-post.conf']
          Log file: /var/log/ovirt-engine/setup/ovirt-engine-setup-20141127134505-6vnxiw.log
          Version: otopi-1.3.0 (otopi-1.3.0-1.el6ev)
[ INFO  ] Stage: Environment packages setup
[ INFO  ] Stage: Programs detection
[ INFO  ] Stage: Environment setup
[ INFO  ] Stage: Environment customization
         
          Welcome to the RHEV 3.5 setup/upgrade.
          Please read the RHEV 3.5 install guide
          https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Virtualization/3.5/html/Installation_Guide/index.html.
          Please refer to the RHEV Upgrade Helper application
          https://access.redhat.com/labs/rhevupgradehelper/ which will guide you in the upgrading process.
          Would you like to proceed? (Yes, No) [Yes]: 
         
          --== PRODUCT OPTIONS ==--
         
         
          --== PACKAGES ==--
         
[ INFO  ] Checking for product updates...

***********************************************************************

All the packages which will be updates/removed/installed should be listed here

***********************************************************************



          Setup has found updates for some packages, do you wish to update them now? (Yes, No) [Yes]: 
[ INFO  ] Checking for an update for Setup...
          Setup will not be able to rollback new packages in case of a failure, because installed ones were not found in enabled repositories.
          Do you want to abort Setup? (Yes, No) [Yes]: No
         
          --== ALL IN ONE CONFIGURATION ==--
         
         
          --== NETWORK CONFIGURATION ==--
         
          Setup can automatically configure the firewall on this system.
          Note: automatic configuration of the firewall may overwrite current settings.
          Do you want Setup to configure the firewall? (Yes, No) [Yes]: 
[ INFO  ] iptables will be configured as firewall manager.
         
          --== DATABASE CONFIGURATION ==--
         
         
          --== OVIRT ENGINE CONFIGURATION ==--
         
          Skipping storing options as database already prepared
         
          --== PKI CONFIGURATION ==--
         
         
          --== APACHE CONFIGURATION ==--
         
         
          --== SYSTEM CONFIGURATION ==--
         
         
          --== MISC CONFIGURATION ==--
         
         
          --== END OF CONFIGURATION ==--
         
[ INFO  ] Stage: Setup validation
[WARNING] Cannot validate host name settings, reason: cannot resolve own name 'engine.com'
          During execution engine service will be stopped (OK, Cancel) [OK]: 



Version-Release number of selected component (if applicable):
vt9 -> vt12

How reproducible:
100%

Steps to Reproduce:
1. install vt9
2. add repos for vt12
3. update

Actual results:
User can see updated packages after my confirmation which is useless.

Expected results:
User should be aware of what is engine-setup doing with system.