Rated 1 out of 5 stars

This addon seems to have no effect on my speeds no matter what i choose. I have tried the online speedtest numerous times to no effect on anything. downloading a file also had no increases or decreases no matter what i tried the settings at. default, power, 100 all, 1 all, and 0 all for the settings values. i will try numerous downloads and see what happens then. i will update this review after that.

This review is for a previous version of the add-on (1.5). 

As you have seen, the settings do not have an impact on the download speed of a single file. It only has an impact on downloading multiple files, like in a webpage or when downloading lots of files simultaneously.