Staff do not know plans or phones. Will add products without your knowledge and are very unpleasant to deal with. Take my advice and use a Corporate AT&T store where the people know the plans and the products. This store is an independent retailer interested only in making a sale.
We got a Plan for four phones. They gave us the wrong information on one of the phones and when we returned it for another phone we were charged the restocking fee. They gave us information for the best plan for us but signed us up for another more expensive plan. We have spent two months trying to get it fixed to what we thought we were getting. We are paying double what we were told it would cost.