Works perfectly. Quit complaining. Rated 5 out of 5 stars
I'm not sure what all the complaints are about. No, it's not supposed to be compatible with x software that tries to hijack your browser's download manager.
I've been using this add-on for years and have 0 problems, except with sites that use download wrappers (e.g. FileHippo). Thanks for an essential add-on!