The last time I got this, I told the guy to give me the 500 points first, but he claimed that I couldn't be a HHonors member because only US residents could be members! So I let him continue talking and I just mumbled uhhuh into the phone every 5 minutes without actually listening. After an hour he was still going strong. As Hilton was paying for the call, I left it on and went to dinner, 3 hours later the guy had stopped talking, but the call was still connected...