Basic hostel. Free breakfast was croissants, bread rolls, cereal, and coffee and tea. WiFi serviceable. It was about a 30min walk to town, but was actually a nice walk so I didn't mind. It is also very close to the airport and a closer walk than to town. Taxis in Ushuaia can be expensive. The apartment was good though, if you can afford it. It had its own kitchen, fridge, and bathroom.
The receptionists knew enough English and were there to sincerely help you. They actually found me the agency for my Antarctic cruise and worked hard to book my other tours.