Nice facility, if a bit crowded. Love the lounges that allow room to stretch out and relax. Fairly quiet and conducive to getting some work done or composing oneself.
Even though it is located in the D gates, it is very close to the inter terminal tram so even if your gate is in Terminal 1 or the E gates, it is convenient enough.
Food selection is good and mostly fresh. Staff efficient and professional if not overly friendly.