I've been using this consistently for more than a year. I use it to save some streaming audio shows from radio stations. It works pretty well and still needs a lot of improvement. My biggest gripe is that some web pages will present 27 possible files to download with no hint as to which audio stream each is. I have tried downloading all 27, but it is very time-consuming to go through each file and listen long enough to determine if it is the one I want.

If it consistently presented each file in the order on which it is on the page, that would work. Or perhaps there could be a way to identify the stream by playing the first 10 seconds before downloading.

There have been a few updates and each one has frustrated me because I have to learn a whole new way to use the extension. Each update has been more pain than pleasure as they make one thing better and sometimes two things worse.