I've been using ArchaeologyBuddy for a good amount of time now. I've only been using it in Kalimdor, since I personally find the other areas to be too risky. I only have had to blacklist four sites, but unfortunately, that means that sometimes I need to go on a bot and clear out those blacklisted sites.
The four sites I will mention are:
Bael Modan Digsite: I'm not sure how to make the bot just continue its routine while in combat, so I guess this one will just stay blacklisted.
MorlosAran Digsite: Every once in a while, the bot will not be able to make it up the big ledge. This is due to the premature execution of a certain hotspot. Even with such a slim chance of it happening, I'd rather not risk it.
Solarsal Digsite: Flying to/from this digsite makes the bot go bonkers. This is probably due to the "edge of the world" problem that the bot detects. Not sure how to fix it, so this one can stay blacklisted as well.
Valley of Bones: Like the MorlosAran digsite, the bot will not be able to make it up a ledge to the surveying point. This is due to the premature execution of a certain hotspot. Even with such a slim chance of it happening, I'd rather not risk it.
If it is possible, I'd like to correct these hotspots myself. I'm offering my time and energy in order to correct two digsites in Kalimdor (MorlosAran and Valley of Bones). To be honest, even fixing one would be such a great thing to me.