I spent a night here courtesy of Turkish Airlines when they messed up my ticket.
Five stars + for the room. My husband and I were in one of the larger rooms. I loved the sleek decor and those cushy beds--absolutely the best, like sleeping on a cloud. I'm also a fan of the hotel's commitment to conserving resources: hall lights activated by motion detectors, room lights that only go on when your key's in the slot, bulk pump dispensers of shampoo, lotion, etc., so you're not tossing out a little bar of soap after two uses.
I was disappointed in the "grab & go" option for eating--I'd give that 2 or 3 stars. It was gas station food at restaurant prices. Also the bar was very noisy, not what I needed after being up for 24 hours. Too bad they don't have a simple little restaurant with a limited menu of good food.