Comment Why I don't care for them (Score 4, Informative) 147
My wife has a membership there. I am not sure why.
We live in a two person household, if we buy ten pounds of onions, or carrots, they will just go bad.
We can never do all of our shopping at Costco. They just don't have everything. Costco's selection is very limited, they just don't carry a lot of things we buy. For example: we cannot get decaffeinated tea, we cannot get regular soy milk (just organic soy beans and filtered water). What do have is only sold in huge quantities.
I suppose Costco works for some people, it's not great for everybody.
JMHO.