These people had buying experiences that were so bad, they had to share it with the world. And thank goodness they did, because now we know a bunch of items that just aren't worth wasting money on. Buying a new thing only to have it not work is infuriating. Lately I've stopped buying things from the billion-dollar company named after a rainforest, because the stuff I get from there just does not work. You really do get what you pay for, sadly. I bought a few headphone accessories from one selle…

Learn from other people's mistakes.

Some stuff doesn't even deserve a first try.