Sort of a strange mix of really positive qualities and really questionable practises. For starters, I was there with a group of four on a weekday night. During our two hour dinner, we only saw two other tables of people come and go. The place was empty.
The decor was very nice. And the food was quite good though some of the menu items were a bit on the pricey side (eg. Chicken Supreme was only $20 but Rack of Lamb was $38).
The service was not even so quick considering how empty the place was. There was one server, one bartender and then 4-5 people in the kitchen working on the 6-8 dinners being prepared that evening.
Two criticisms of the space: (1) there is not washroom in the restaurant and you must exit into an office building, take the elevator down two levels and then key in a four digit code just to find some relief; (2) they didn't really do anything to make us feel like welcomed guests - meaning despite the fact that the place was empty, they didn't offer us anything gratis, including bread, which was not provided.
All in all, not a bad dining experience. I'm sure it would be doing much better if on the West side instead of the East side...not sure it will be around much longer so if you like high design and decent cocktails, go now!