Finally they released it! https://drive.google.com/file/d/0BzJpsnlE33snRjN0bTlrXzNQd1NEckN1Y2pnQl94ZXJlZ0Nr/view?usp=sharing
Some people like to jump on services and ride as passengers, others like to do rail fan mode and take screen shots of trains passing through stations. One the things I like is knowing when I finish a service if there is another service in the station or one showing up shortly that I can take over as the driver.