> Bottom line: solve for time. Absolutely! People don't like to spend hours in a traffic jam, but if they do it every day it's just because they don't have a f

> Bottom line: solve for time. Absolutely! People don't like to spend hours in a traffic jam, but if they do it every day it's just because they don't have a faster way to get to their destination. Yes, public transportation may be cheaper, but it is slower unless you live and work next to two stops of the same train/bus line. What is more important: time or money? Given the ever increasing road traffic, people clearly prefer time.