1. If the Global Script Editor screen is scrolled to the right, I am unable to paste text. It just does nothing. As long as the text's left side is visible, I can paste.
2. If my cursor is positioned in the middle of a line, I am also unable to use the SHIFT-END/SHIFT-HOME key combination to select text to the beginning or end, as it ends up missing the beginning or ending characters prior to the horizontal scroll.