So this is to avoid a line. It is attached to a phone via permissions, linked to a specific email, linked to the Sam's Club account, and has to use the in-store Wifi to work. The app shows items you have purchased before, so you can one click add to cart. THEN you pull this "random for your safety go to a line" BS. No you wanted to make me have the inconvenience of standing in a line for over 30 minutes, only to be hit up for a credit card, not for safety. Stop lying to people.