That's brilliant, a few years ago I had a friend who's whole family used Torn and were all put in fed jail for multi accounts. It was because they were sending items and money to each other but it was very annoying to be called a liar when you genuinely have done nothing wrong. (I get why they were put in to fed though to be fair)
I have also had experience of falsely being put into fed jail when my little brother had an account, we were both put straight into fed jail and his account was deleted. These accounts never even interacted with each other so what would even be the point of multi accounting? When I tried to explain this I was basically laughed at, the moderator was on their high horse making comments like 'you know you're a multi, I know you're a multi'. Even though the appeal function was there it might as well have not existed...
I'm over this now but the way that I was treated made me seriously consider not playing any more, I'm a grown man and did not deserve to be treated like a child. Your multi detection system is obviously very good but definitely not perfect so I hope that now moderates will not rely on this system as gospel as there will be times when it is wrong.