I've said this in a previous thread...unless they're teleport hacking what is it they're doing that can be considered beyond a shadow of a doubt botting? Doing the same thing over and over for six days is suspicious but it isn't against the ToS and unless you're on for the same six days straight nonstop watching them you don't know that they aren't logging out like a normal person. I know people who craft/gather for hours on end and would satisfy the requirements for being a bot that these forums have in their heads. Back and forth from the same nodes over and over and over with a Busy sign over their head and not talking or anything. This is not something easy for the GMs/Task Force to deal with.