评分4星，满分5星

由 matz778 发表于 Feb. 5, 2011 ·

OK, thanks for your reply, I see right clicking the video does indeed provide options. There is another issue that is effecting many addons now however, Firefox 4 recently changed cache behaviour so downloading from cache no longer works on NetVideo
http://forums.mozillazine.org/viewtopic.php?f=23&t=2098901

这个评论是针对附加组件的一个早期版本的（1.4）。 

作者 netvideohunter (开发者) 日期 Feb. 6, 2011 ·

You can right-click on youtube videos in the list and select which quality you like to download so there is no reason to detect the same video in each different quality. And by default the download button downloads in the best available quality even if you watch it in lower quality.

评分2星，满分5星

由 matz778 发表于 Aug. 31, 2010 ·

Used to work perfectly, HD detection has not worked since youtube updated their site, recommend Karbon Flv Downloader as alternative.

这个评论是针对附加组件的一个早期版本的（1.3）。