Lol I knew I should have closed this thread before GU51 hit Test.
The default UI will have a hate meter (showing your hate in relation to the person on top of the hate list). So no need to request one.
Rothgar is still working on the default threat window btw, he told me some crazy stuff about adding an animated background and using the new int() function. Sounded like he was having fun.
Regarding the "hate position changes" I haven't seen any of those go into chat so far and from my discussion with Rothgar I don't think they are supposed to (we didn't talk about this point in particular though, I actually only read that afterwards). Or probably it refers only to spells that move you a defined amount of steps up or down the hate list.