The Carriage House is a lovely space independent of the main house with easy access from the driveway where you can park. It is a modern studio apartment-like room with a small kitchen (no oven, but microwave and sink). The shower is great, which is a nice plus! Price is right, too...
The neighborhood is quiet, but within walking distance of restaurants. All in Lakewood, which is a pleasant suburb of Dallas, centrally located and with easy access to most DFW destinations.
Louwane is a great host, available and hospitable.
I stayed for business and would definitely stay there again.