If you buy a transistor radio and you don't like it, most stores will let you return it. If you buy a food item, not so much. I bought some cashews yesterday and they're not very good. Having opened the can to try them, I don't think the store will take them back unless I were to put a dead mouse in the can and claim it was there when I opened it. So, I did the next best thing. I took them in to work and put them in a bowl in the employee break room. Those people will eat anything.