I know someone who stayed at the Trinidad Hyatt hotel for a weekend in august 2009, he parked his car witht he hotel valet while he stayed there.
His car got stolen from the Valet Parking and Hyatt has not accepted responsibility for the theft.
Hyatt has not responded to his phone calls or emails with any helpful information with regards to solving this situation and they have kept quiet while the car rental company harrasses this individual and withdraws money from his credit card (so far the rental company has withdrawn up to $6000 american dollars).
If this isnt equivalent to a broad day light robbery then nothing else is.