For home users.

The Evenroute is the first I can recommend to most people on DSL; it deals with ISP's who don't provide the bandwidth they sell and self tunes over time.

https://gettys.wordpress.com/2017/02/02/home-products-that-fixmitigate-bufferbloat/

Let me know of other devices that should go on the list.

I'd love to see a volunteer to keep a set of pages on these devices to help guide people toward working products.
                                   - Jim