Everyone is encouraged to get a certain number of steps in per day (often 10,000) for health. If you don't get those steps walking to the office, you're going t

Everyone is encouraged to get a certain number of steps in per day (often 10,000) for health. If you don't get those steps walking to the office, you're going to have to get them some other way, like by going for a walk without a purpose or, worse, using a treadmill that also consumes energy in the process.