All we should do, no have to do, is report em. Always, every time, and right on spot where you see the bot or got pm'ed from.

The more poeple who report bots the more annoying it will get and, as someone other supposed already, raise their costs.

Report em, strictly report em.

I'm on Shiva, and latly I leveled a botanist. I got 3 tells and saw not gathering bots! The tells got reported and I carried on.