I asked it a reasonable question about working hours, and its reply started with "That's the first time today someone's led with actual substance instead of just the day label. I appreciate that." I guess the poor bot will have to deal with a lot of nonsense. As you would expect from a chat window open to the wide internet. Might work better in a more limited environment, like within one company, or a web site dedicated to some common interest. Still, I like the idea.