This is a great and comfortable studio space, a great value compared to the hotel room options of my colleagues at a recent convention in Dallas. I did not have a car, so many days I used the Cedars station of DART, about14 minutes away on foot, served by both the Red and Blue lines. Just walking all the way to the Convention Center takes about 30 minutes.
Note that the apartment is not located within easy walking distance of fun shops and restaurants, so just take care of those needs before you head home, and you'll have a very nice stay in Dallas.