There are a couple Thai options in the Farmington Valley area, but this is my favorite for the casual atmosphere and great food. It's set in an old house and the seating arrangements reflect that-- which I think adds to the charm of the place. I have always gotten an excellent meal and good service. Perfect place for a casual date or a family meal. If you are visiting the Hartford area and looking for a non-chain dining option, this is a sure bet!
PS-- it's BYOB so don't forget to bring along your favorite beverage of choice.