I've been pretty addicted to Twitter lately, and I tend to go pretty deep when browsing threads (replies, replies-to-replies, replies-to-replies-to-replies, ...)

Annoyingly, when navigating back from a reply thread to the original tweet thread, Twitter dumps me at the top of the thread instead of where I left off, forcing me to scroll down before I can continue my browsing.

This extension solves that problem for me. I hope some of you find it useful :)