It seems clear that Costco customers are willing to pay higher prices for this feature, though. Costco is not that inexpensive compared to e.g. Sam's Club, a la

It seems clear that Costco customers are willing to pay higher prices for this feature, though. Costco is not that inexpensive compared to e.g. Sam's Club, a large part of their reputation is based on their excellent return policy and customer service in general.