AT&T Store in Elmhurst offers a wide range of phones, tablets, smartwatches, and connected devices from popular brands. Customers can find various wireless data plans, including prepaid options with no annual contract and no credit check. The store provides unlimited data plans that include nationwide AT&T 5G service at no extra cost. Reviews highlight the exceptional service provided by the staff, particularly Assistant Store Manager Daniel Mardachal and retail representative Daury. Customers have praised Daniel for his patience and dedication in resolving issues, spending over two hours to assist one customer with an iPhone problem. Daury received commendations for his attentive care and efficiency in addressing concerns, creating a pleasant experience for visitors. Overall, the AT&T Store in Elmhurst is noted for its helpful and friendly staff, making it a recommended destination for those in need of phone services and devices. Customers appreciate the team's willingness to answer questions and ensure satisfaction with their purchases.