Update now as default mode of AutomaticUpdater

When downloading and extracting are finished, default "mode" of AutomaticUpdater control is "Install on next start". So, if user wants to install updates now, he must click button on choose update now.

My users aren't so clever, so I check for updates from code on app start. If updates are available, they are downloaded and extracted. But then I want AutomaticUpdater to update application automatically, so the user don't need to click on AutomaticUpdater control and select Update now (instead of Install on next start).

Hope you understand, and hope there is solution

Thx