The mantra “if it ain’t broke, don’t fix it” only works for so long. Eventually, even if a system is still working fine, you’re going to want to upgrade it. That’s the lesson from the San Francisco ...

The San Francisco Municipal Transportation Agency is still using old floppy disks to run its trains. Moreover, it could take as much as 10 years to upgrade the current 26-year-old system. Earlier this ...

The San Francisco Municipal Transportation Agency (SFMTA), which runs the city’s Muni Metro light rail, claims to be the first US agency to adopt the train control system it currently uses, which has ...

San Francisco transit officials have approved a $212 million overhaul of its aging train control system — which for decades has run on data stored by floppy disks. The Municipal Transportation Agency ...

I mean, hey, if it works. . . . I did find this quote curious: "The system is currently working just fine, but we know that with each increasing year, risk of data degradation on the floppy disks ...