Lifehacker is a website devoted to providing practical advice on real-life problems. Their article How Can I Save Un-downloadable Online Video Content to Watch Offline? addresses an issue relevant to ethics training:
There are many videos from YouTube, Hulu, Netflix, etc. that would be excellent additions to training programs. However, many training rooms do not have the Internet connections needed to show streaming videos. The article discusses ways to save such content to a laptop, so you can show it to audiences without an Internet connection.