(Original review) Works nicely the first time, but Youtube doesn't re-"window" once minimised. You have to use a new tab to use the full-screen option, which means you lose your place in the video. If this is solved, it would warrant 5 stars

Review after update. Excellent update. 5 stars.
Excellent with the full screen within the current browser, real full screen and separate Windowed mode.

Two questions/observations:.
1. when a YouTube video is opened in a separate window using the Windowed button, how does one put the new window back into the main browser group, i.e. make it unwindowed again? I can't get to the comments or details of the video again after putting the video in Windowed mode.

2. You can't access the YouTube controls after putting in Windowed mode - volume controls, next button, resolution, video speed, closed captions and 'take out of full-screen' button.