We stayed here for a five nights using our Marriott Reward points. We were looking to spend a nice and relaxing time in wine country after dealing with a personal tragedy and this hotel made us feel pampered and well taken care of. The suite we stayed in was superb with gorgeous views of the pool. The espresso machine provided in the room came in handy in the mornings as did the complimentary wine & cheese we received upon arrival. We enjoyed spending the early evenings sitting on the balcony overlooking the pool after spending the day at the wineries.
The restaurant on site (Carneros Bistro) was expensive but delicious. We decided to eat there the first evening we were there as we were tired from a long flight from the East coast. Sonoma has several good restaurants which are about a mile from the hotel.
There was a little shop in the lobby (Bean & Bottle) that had breakfast foods as well as wine tastings. We also attended a complimentary wine education class (hosted by the Carneros Bistro's sommelier) which I believe happens one a week. Highly recommended.
We found the location of this hotel to be great. You will need a car to visit the different wineries available in the area, but this is expected. The concierge was helpful in helping us decide which wineries to visit. His recommendations were spot on.
Overall we had a great stay!