before their trip also got short. for some passengers, it was a cruise that didn't live up to their dreams. and to some of us, their complaints sounded a note of deja vu, clogged toilets, interruptions to elevator service, power outages. it was the same cruise line, carnival. but a different ship than the one that left passengers at tea for several days with no air conditioning, and unsanitary living conditions. but the problems on the cruise liner "dream" were nowhere near as nightmarish as those aboard the "triumph" just a month ago. >> our toilets weren't working and the water rose up, like you would at home, if the toilet was clogged. the water would start to rise up to the top of the bowl. >> reporter: the carnival says the "dream" got stuck in port in st. maarten's when the backup emergency generator malfunctioned during a routine inspection. the company issued a statement that at no time did the ship lose power and the ship's propulsion systems and primary