@sfchronicle #sfmta #bart The 5-line, fully automated, brand new Metro here in Copenhagan has precision we can only dream of. They measure arrival times in 1/2 minutes. Not one train has been late. Of course, the entire system is underground completely separated from traffic, and it does not merge multiple lines into a single downtown dual track like Muni. But, BART has none of those excuses and their funding per passenger dwarfs Muni's and I would guess anything available here.
