We stayed here for one night, but actually wish we would have stayed longer! We ended up loving Calistoga and the Best Western was an affordable gem! We really were surprised at how nice it was (especially in comparison to the Best Western in Napa that was overpriced and no where near as nice as this property in Calistoga).
We were in a room on the 2nd floor with a balcony. The room was large, bathroom was huge (for a hotel) and everything was so comfortable and clean.
The woman at the front desk who checked us in was so helpful and sweet...wish I could recall her name, but I do remember she was from South Africa. We asked her a bunch if questions and she was very accommodating.
Overall, I would highly recommend the Best Western Stevenson Manor - and Calistoga in general!