Hi... I'm using the video pop out feature all the time but I have problem when I'm watching for video on Udemy trainings. Some of the trainings cut in to few minutes separates parts and after each part the page is reloaded. The problem is that in such case the video pop out window is closed.
Maybe is there a way to detect if a new video is being open after automatic page reloading and the video pop out window will stay and gets the new video displayed. Probably this inconvenience is not only related to Udemy.
You can check for example https://www.udemy.com/tableau-server/
The same happen in preview but when normal training taking have different page so I don't know if this will have the same solution. The link provides to some free content - but it requires registration get it.