"Q: What is the biggest change you have seen in Reston during your time here?
A: Without question it would be the number of jobs. In the beginning Reston was slated for one job per household, which would mean 22,000 jobs. Now there are close to three jobs per household."
From an interview with a guy who's been in Reston longer than I. Robert Simon wanted Reston to be a place where you worked and lived, but you can see it's not the way it's developed. With the coming of Metro to Wiehle Avenue I suspect the jobs/household ratio will shift further.