Several US airlines now offer customers a Premium Economy option with more legroom and amenities. Do passengers think it's a good value? And is it effective for the airlines' bottom line? Columnist Edward Russell investigates.
Despite work and other daily responsibilities, rarely does my alarm go off as early as 5AM. As I struggled to get out of bed in the dark, I knew my day would be worth the five hours of sleep and four plus hour roundtrip drive...