A computer upgrade shut down BART

I’m at a conference at Stanford University right now. I was going to take BART and the Dumbarton Express to avoid having to drive in traffic, but when I drove to the Dublin BART station, I found out BART wasn’t running. I ended up having to drive to Stanford, since the only public transportation over the hills separating Dublin/Pleasanton from the inner East Bay is the Altamont Commuter Express, which is much less convenient due to its few runs. Thankfully traffic wasn’t that bad today, but going home is going to be a traffic nightmare since it’s a Friday.

I wish there were more bus options that connected the outer East Bay (Dublin, Pleasanton, San Ramon, Walnut Creek, etc.) to the inner East Bay.

> but going home is going to be a traffic nightmare since it’s a Friday.

I've never understood the Friday traffic issue. Are there people that normally stay in the city during the week and only go home on Fridays causing more traffic? How is there more traffic on Friday and the rest of the week? Friday being one of the forced RTO days, but the Friday traffic thing was known well before WFH/RTO fights. Then again, the root cause of most traffic always seems much more anticlimatic