I wonder sometimes. Those people who say using mass transit is an economic alternative to driving. Have they ever actually used the transit system? I take the bus to work every night. And when as in my case you have to leave 2 and a half hours before you're scheduled to start to get there on time. How is that "economic sense"? Sigh. Milwaukee county transit system is horrible. Buses are never on time, drivers are rude and condescending to passengers.