I got a chuckle out of this...be cautious. Blizz may investigate you if you are online for to long. I firmly believe they do spot checks based on hours online. Maybe not today, next week or next month but eventually someone will take notice. Also, never think that just because you are in a high level guild that you or others in your guild don’t bot. I have watched and tagged dozens of bots on my realms that are operated by the "top tier" raiding guilds. They blink out of existence just as easily as any other bot that I track. (I don’t report other bots, but I do track location and time online so I can bot efficiently myself).
The bots that I find to be the most successful and long lasting are the cautious botters. They stay in a zone for several hours, enough time to fill their bags, and are then offline for several hours. They do not ninja herbs/nodes, they do not have stupid or foolish names that draw attention to themselves (toon or guild names). Sure, you can bot for 24 hours straight for a few weeks and make lots of gold and then lose your account. Then you have to pay for a new account and take the time to level another toon to 85. Just not worth it in my opinion.