Surely it can - we had a guy in our office (which was in Daly City) commuting from Sacramento area, - but I don't think it is very common... at least not in tec

Surely it can - we had a guy in our office (which was in Daly City) commuting from Sacramento area, - but I don't think it is very common... at least not in technical companies, which usually allow / tolerate flexible hours. Off-peak traffic in SFBA is not that bad.