I ride the metro for about 1:30 a day (part of which is walking to and fro), which I prefer to my prior driving commute of 25-30 minutes. I have had to increase

I ride the metro for about 1:30 a day (part of which is walking to and fro), which I prefer to my prior driving commute of 25-30 minutes. I have had to increase my fantasy and sci-fi novel budget, however.