I live in a small town in central Illinois, and feel fortunate that there is an Amtrak station in our town which allows us to ride the Lincoln Service up to Chicago or down to St. Louis and beyond (via the Missouri River Runner). There are no inter-city buses to other towns in our area, however, so any shopping for things I can't find in my hometown, or trips to the local courthouse for my attorney husband, have to be done by car. We're making fewer out-of-town trips due to current gas prices, but we still need our cars. As to electric vehicles, although there are charging stations for them in my hometown, charging stations are nowhere near as numerous, as well-distributed, or as consistently open and available for use, as are gas stations, and currently-available electric vehicles are both extremely expensive and have a shorter driving range between charges than do conventional automobiles (especially the more fuel-efficient models) between fill-ups. Automobiles are essential in rural areas, which comprise a far larger portion of the USA than many people in urban areas realize.