My TV came with a five year warranty - two year manufacturer, two years Costco, and one year from my Costco credit card.

My washer and dryer got seven. Same deal, but Costco was offering an extra extended warranty plan for free.

The best part is that they design their warranties to run consecutively instead of concurrently. Unfortunately, Citi got rid of the extended warranty with the Costco credit cards about a year and a half ago.