But they also have exclusive in-house amenities, such as a private lobby desk and concierge staff, with escorted in-room iPad registration, one of the best upgrades you can get in a city where main lobby registration, even at top hotels, often resembles the economy class check-in line at JFK. The 24-hour room service features the first-ever in-room dining menu designed by the man himself, culinary legend Nobu Matsuhisa.

FORBES: Nobu Hotel Las Vegas: Famed Chef & Robert DeNiro Cook Up Luxury Lodging

Some Daimler executives routinely travelled first class to get to meetings, or stayed at top-flight hotels over weekends.

ECONOMIST: The DaimlerChrysler emulsion