It does exactly what it says it does. I would like some other features. NOTE: Regardless, I really like this extension, which works GREAT, and contributed and the following are just some thoughts I had.
1) I'd like to be able to activate it via a Ctrl-Key -- Some extensions have this capability.
2) I'd like to {Optionally} have it to be able to issue a "Home" -- I find that sometimes Home-Key is more powerful than the Scroll-to-top.
3) I find more pages leave my view in the middle of the page. I wonder if it would be possible to develop an extension that would automatically issue a Home-Key, Scroll-to-top when a new page is loaded.
re: Scroll-to-top