I'm just starting, so let me know if I just missed this, but it would be insanely helpful if there was a readily available role list for each report. It's hard to judge whether or not someone is gamethrowing when I have no idea what role they are or anyone else is.
Also, it'd be nice if WE could report things to or make notes on reports. Sometimes, I'll get a report for one player and see another clearly violating some role. And not every situation is black and white, so a notes feature would be really great.