I too have had people retaliate with negative feedback. I fully expect negative feedback if I take forever to ship....which has happened due to certain circumstances.
Anyway, the one that made me the maddest was when I listed a double stroller. I took the pic, listed the auction, and stuck the stroller in the utility room. Well, after the auction ended, I went to get the stroller out and somehow bleach had spilled on it. So, I emailed the buyer, told them what happened and refunded their payment through paypal. I never heard from the buyer, but she left me negative feedback for not shipping the item. I emailed her and still never heard from her. So, I was punished for being honest!
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