Oh yeah they (we) do, in the long run it matters. Driving around town, to and fro work, driving around for groceries etc. It adds up. A bike's gas is essentiall

Oh yeah they (we) do, in the long run it matters. Driving around town, to and fro work, driving around for groceries etc. It adds up. A bike's gas is essentially free because nobody actually factors in the calories. I guess the biggest hurdle is simply how uncomfortable it is to drive around and park.