Nobody can argue about the superior quality of a desktop monitor:
While odd, everyone had to concede that people had brought stranger things onboard in the past:
Don't believe him?
Some people thought the woman's setup was a bit extreme, but those people clearly don't understand the appeal of working hard ALL THE TIME. We admire your dedication, woman on the train, and, if you're not taking up anyone else's space, we suggest adding a water cooler or perhaps a potted plant.