NPowerTray allows the launch of various shutdown actions directly from the systray.
This portable system app can power down, sleep or hibernate your machine. You can access the menu by a simple right click of the mouse. You will then be greeted with NPowerTray's menu loaded with familiar options like shutdown, hibernate, sleep, lock, log off, and change user. But there is more; you also have the option to shut down after. This selection permits you to choose when to auto-shutdown - from 5 minutes up to 24 hours.
NPowerTray can also ignore configured wakeup events guaranteeing proper shutdown as well as preventing any wakeups. It is designed to make your life a little more simple by grouping some useful actions within a fast launching systray tool.