The major benefits of hybrids are lower gasoline prices which allow users to drive farther on a tank of gasoline. That will benefit travellers that love road trips.
Road trips through the United States are very common for young adults. According to OnlineWorldTraveler.com, taking road trips through foreign Asian countries will likely continue. India will triple car sales by 2015. Indonesia will be overtaking Thailand as the largest car market in Southeast Asia. China's car market is already huge.
Due to the higher prices of hybrids, it has not been made official that they will be sold in Asia but the Asian market favors compact cars that are very fuel efficient.
ToyotaCarsForSale.com has pictures of many of the Toyota models currently being sold in the United States.