I'm getting rather fond of a full mutiple-window experience when watch the Formula 1, and one of those windows is open on a search for f1 or #f1 to keep an eye on the discussion.

That works, except there is often a repeated promoted tweet that stays at the top of the search results. This confuses and annoys me, as I have to cast my eyes past this promoted tweet again and again and again to see the real search results.  Once, on the initial search, is enough, after that, these things are unnecessary noise. Like this:

So, I've made a Google Chrome Extension to take away promoted tweets after the first time you see them.  When there are more search items, and 'x new tweets'  shows, clicking on this renders the search results minus the promoted tweets.   You'll still see Top Tweets, though, I might take them on next.

Get the extension from here:  Hide Repeated Promoted Tweets.  Read more info here.  I hope it is useful.  And let me know what you think.