Billionaire Petter Stordalen's new hotel in Oslo, Sommerro, and his soon-to-open sister property, Villa Inkognito, are noteworthy. They take the experiential travel trend in new directions.
So, stepping into Oslo's Sommerro was like being transported ... my favorite retreat in the evening. Guests staying in Villa Inkognito, an adjacent 11-suite private residence, can enjoy a more ...