Cho Cho Charlie
Engineer
I guess one could turn it around, and ask you to confirm what YOUR source is for thinking she was wrong?I asked for the confirmed source and she told me that SHE is the source.
If she instead told you what you wanted to hear, I am sure if later a different CS agent tried to withhold the 10%, you would have no problem saying "Mrs Smith" told me I would get a full refund, gladly making she the source. No?