Everything regarding my visit to the United Airlines DFW Terminal Airport went without a hitch. Checking in was a breeze and close to completely painless, with clerks waiting to be called upon at their stations when needed. Not much time was needlessly spent in security lines either because they weren’t that horrid. Waiting around for your flight can be passed with food, shopping, and entertainment available within the terminal. Seating spaces were nice but packed a bit at peak hours. Everything was okay, just smoothly, enjoying because of the cleanliness and organization in the terminal.