OK so in game currently, you can track the location of caravans and hunt them down in RT, and encounter and fight them.
But I have 2 questions about this;
Firstly, is it "legal" to do so, I mean you aren't joining the caravan as a guard, so it's not like TKing, but I can see how it would be frustrating for people running the caravans.
Secondly; what happens if you wipe out a caravan? Do you lose reputation at all? Or will the caravan driver charge you the 2500 caps to ride with him again etc?