Does exactly what it says. There are a few quirks. Occasionally it will get stuck upstairs. Also it will miss-click and buy one of the other beers (I think this is intentional to more closely mimic human movements). I will also occasionally click the bartender again before finishing the purchasing process. All-in-all if you are looking for something a simple level 3 can do to get started money for bigger bots this one will work for you.
Beautiful little script, I have little to no issues running and have had complete success as of yet! the only thing worth mentioning is that occasionally the script will engage the barmaid again just before purchasing a beer causing a minor loop in dialogue. doesn't happen often and not a deal breaker for sure! Thank you :D