I've had the exact same experience on Caltrain. Although Caltrain does not have a 'quiet car' per se, most of the every day commuters are aware of the unspoken

I've had the exact same experience on Caltrain. Although Caltrain does not have a 'quiet car' per se, most of the every day commuters are aware of the unspoken conduct of silence. Although there are a few folks who just cant get off their phones and like to yap about non-stop. The worst part of it is that most often, I end up being the asshole telling them to keep it down. I dont know why some of the other folks dont speak up, even though they are equally annoyed as I am