cleanig and care

    We recently built a new home and (http://maplered.com) installed honed travertine throughout the house and (http://maplered.com) tumbled travertine in the master bath and (http://maplered.com) shower. My wife bought a steam cleaner to clean it thinking it would be good because of no chemicals. Is this a good idea or will the steam cleaner damage the Stone (http://g603.net) ? Also what can be used to clean around toilets and (http://maplered.com) in the shower that wont damage the Stone (http://g603.net) ?