It depends on what your bot is doing and whether or not you monitor it or not. When you're gathering, use /who often when you're botting to see how many people are in your area to decrease your chance of getting reported. Also, interact with them as well, give em a wave or a hello. All and all, botting has its risks and you should do what you can to minimize them by not being too suspicious. I bot for 15 hours a day but monitor them frequently, I also dont farm areas longer than 2 hours usually only about 1 hour, move to another area for another hour, then return(you farm nodes faster this way if there are not much competition because it takes a couple mins for nodes to respawn.)