It had to happen one day, I guess. Relying on buses to get around is not a bad option in the city, but getting work and shuttling the kids around eventually made it necessary to buy a car. Joining the ranks of the car-ful wasn’t easy for me, but I was able to find a 1997 Ford Escort that set me back less than $1000, my running average price for a car over my lifetime. I may be consuming more gasoline than I did before, but the experience highlights just how wasteful our society is – and how much we could save if we tried even a little.