...she did a poor job handling the call, mainly at the beginning when she jumped to the conclusion before looking and failing for call sequence.
I had a slightly similar experience calling my credit card company (which jerked with due dates and as a result managed to, despite $350 a month going on the card in two $175 installments, run the interest rate up to 24.75%). At the time the issue was a $1000 fraudulent charge due to some telephone scammers. I called the company, spoke to this one lady, gave her all the information she asked for, and the more I talked the more I sensed she didn't want to deal with me, right up till she asked for a recurring charge on the card.
Well, duh, I'm thinking. The dialup bill recurs every month, right? So I say as much.
"No, sir, I'm seeing nothing of the kind. Is there anything else? Sir, why don't you just call back when the cardholder is present." And she hangs up. She just disconnected the call. I asked to speak to a supervisor and she flipping tells me flat out that she "can't do that, sir."
Needless to say after the jerking around she just did there's no way in heck I was going to let that stand (and I'm no longer a Bank of American customer, nor will I ever be again). I called back, I got ahold of another rep, and I informed her in no uncertain terms that I was ticked off.
THAT got her attention. I didn't swear, I didn't yell, I tried to be as polite as possible, but I was mad. She helped me. She didn't ask me any of the stupid questions the other lady had asked, she looked stuff up, she spoke to her supervisor, etc. She even tried to help lower the interest rate but the due-date jacking had messed up our credit for another six months, at which point a 1% reduction would take place, provided no more "late" payments would go through.
All of this to report a stolen credit card number and dispute a $1,000 fraudulent charge. I'm glad I got the second lady I talked to. If not, I would have exploded over the phone and that would have gotten me nowhere.