When you hit 'h' to hide a post in RES, it will be hidden immediately, and you will also be scrolled to the next post.For Reddit Enhancement Suite users, this lets you instantly hide a post when using the "h" shortcut (no more seconds of waiting until the post hides). This also scrolls to top of next post if it's not in the viewport of the device.
Reviews of Insta-hide on Reddit with RES extension