Earth-friendly, LEED certified River North boutique hotel.. There’s an elegant efficiency to the Felix, from the compact yet airy lobby lounge and bar, with its mod fireplace and cloud of hanging glass orbs, to the rooms themselves, small but sleek and cleverly designed for comfortable lodging. The hotel makes the most of its 225 rooms and three meeting spaces, offering guests small luxuries like free WiFi, premium bedding, 32-inch panel TVs in all rooms and bathroom products from H2O Plus, while never losing sight of its impact on the environment. Recycled and organic materials, energy-efficient plumbing and electrical systems and even a green cleaning program ensure that the hotel is gracious not only to its guests but to the Earth as well.…