Option for automatic shutdown after manual scan

Hi Comodo team,
I really like the product “Comodo Internet Security 2012”. But I do have a suggestion on how to improve it a little bit. On some computer (especially old ones with a lot of data) av-scans take forever. As suggestes here https://forums.comodo.com/wishlist-cis/av-option-prevent-computer-from-going-in-standby-when-a-manual-scan-is-running-t65894.0.html it would be great if the computer cannot go into standby when a manual scan is running and that the computer will automatically shut down after completing the scan, so that the computer runs during the night until the scan has fiinished. If the the av found something, the results should be shown when the computer has been started the next time.