Built with environment in mind, quite literally from ground up. Underground geothermal reserve takes advantage of shallow water plain to heat and cool rooms, while rooftop solar panels do their part. 62 spacious suites, plenty of natural light, private courtyard, organic bedding, and in-room spa treatments. Complimentary carbon-frame bicycles provide perfect transportation with which to visit the many nearby wineries. Hotel’s own restaurant serves seasonally inspired meals all day (pulling ingredients from the on-site garden) and rooftop pool is a great place to soak up some of that Napa Valley sun.