The services provided at the United Airlines AEX Terminal exceeded my expectations. The check-in process went smoothly, with pleasant staff walking me through. I was satisfied with the efficient security checks, which were quick and easy. The lounge was well-equipped, with comfortable seats and a selection of refreshments. I particularly loved the clear flight information screens and the friendly customer service agents. Overall, the trip was smooth, with attentive staff ensuring that everything ran on time and without incident.