Detroit Free Press: Hotels nationwide have been slow to adopt technology, compared with the people who stay in them. But they're making up for lost time, experimenting with dozens of new high-tech ways to attract and keep customers, cut costs and stand out among the competition for where you'll spend the night. At some hotels, you can order room service from a phone touchscreen, or adjust your room temperature, or summon housekeeping. You can see area restaurants on the screen, check out their menus and push a button to contact the restaurant and make reservations.
