Even the hotels are not immune to the city of perpetual (re)construction. The former Jia Shanghai, now called Cachet Boutique, is still hidden behind the preserved 1920's facade. Inside, however, is an explosion of bold patterns and colors in the lobby and rooms by designer Jay Godfrey — also look for the marble and Italian Bisazza mosaic tiles in the bathroom. On your way out to dinner, stop by the lobby lounge for complimentary cakes and wines while perusing local art.