RES is one of the most useful toolsets for social media. Rated 4 out of 5 stars

I use it daily, or would use it daily if it supported ESR :( (the only reason why I took off a star. Other than that it suits all of my wants and needs.)

There's an entire arsenal of wonderful tools to modify Reddit to your liking such as subreddit filters, user filters, and CSS modifiers. The dark mode is probably my favorite as other dark themes break Reddit's text fields for me. Overall it's solid and a must have for any Redditor.

This review is for a previous version of the add-on (5.2.2).