I returned things at Costco Park Ave Tustin about 2:20 on Sept 21'15. The staff assisted me is a woman quite fat in late 40's i think, with loud voice was seated at the very first counter facing the entrance.
She asked me if the shampoo i'm returning is with coupon? I said I cant remember but I think so because most of the item we grab is with coupon.
She said oh I see because you shop and grab items with coupon that you do not need but you may need it and so on......something like that. It sounds offensive to me....I'm fine with any comments but they have to be pro not be offensive with the customer.
Reason of review: Poor customer service.