Hotel is located in a very convenient location. Access to T2 tramway and Mount Valerien/Surenes Metro station is just a 5 min or so walk up the hill. My personal preference is to use the metro/train station. It's 2 stops to La Defense Grand Arche and you can access the other metro lines. During metro strike, I had no issues getting around because of access to Line 1 and T2. Staff is very friendly and always helpful. Have stayed here twice and highly recommend