Rated 5 out of 5 stars

Best download manger I've used.
* Parallel download supported and lot of knobs to tweak.
* Configurability regarding the parallelism (how many parallels in total and / or per file)
* "One-click" download with the option to revise default settings if needed, just one click away.
* Slick use interface.

Allows entering rename expressions, which is very useful when sites provide obscure filenames. For example it's possible to have DTA automatically rename files based on link attributes such as the title, which can make for more expressive file names.

Really wish Mozilla prioritizes getting the browser features used by this addon incorporated into the hamstrung FF 57 code base, since I'll be forced to disable FF ESR updates March 5, 2018 if I risk losing this addon.

This review is for a previous version of the add-on (3.0.8).