Hotel ok but be aware....
Rooms at Hyatt were good quality and large. However, the hotel is at Terminal D of Dallas Fort Worth airport. Few things to be aware of if you stay there: the hotel toutes that rooms are quiet and that is correct but the filters used in the rooms to make them quiet are very noisy. We had to be moved and even then an engineer had to come up and tweak the vents before the noise was tolerable. Staying inside the airport means you are charged 25.00 if you want to leave the airport area by taxi. Other then the hotel restaurant which is greatly overpriced and has a limited menu, the only restaurants open to you are inside security at the airport. You have to get special clearance from hotel, then security walks you to security gate where you are patted down very completely before being allowed to go through to what ends up being "airport food". Nice place to stay if you are just going in or out overnight, otherwise, stay somewhere outside of the airport like Arlington. Much better hotels and restaurants!