If you have a shop ppl will constantly PM you about your stuff. This can be dangerous if you are botting, they can report you.
I always use /dnd (some text) when I'm botting, the problem is that this "expires" on relog. It would be nice to see a feature that the bot would /dnd (specified text) after every relog.
This is how I imagine it, simple and I think it shouldn't be hard to implement
If you only thick the box the bot will simply use /dnd
If you write something in the box the bot will write /dnd (your tex)