When you paste long text and want to add some additional enters at the top, vertical scrollbar goes down with every enter :/
When you paste larger amount of text, you sometimes want to add some additional <enters> at the top to distinct citation from your talk. And when the text is long enough to make vertical scroll-bar appear, and you want to enter some extra <enters> at the top with shift+enter - the scrollbar goes straight to the bottom with every shift+enter click (so you have to scroll up with mouse every time). It is pretty annoying if you have to do this more than 3 times..