Recently I've been having issues with this bot option, Ever since 5.2 hit the bot would just run around from one hotspot to the other select the mobs but won't attack. It will just sit on the mob and either it gets attacked or it moves on and black lists. Not sure what's causing it, but as mentioned this all started happening after patch 5.2. Also, what is the purpose of the BETA Grind Bot? I see no difference between the 2 options...