The Daily Journal had pictures. I go by the Burlingame station, which is a nice Spanish-revival station from the Southern Pacific days.[1] SP built good stations, and Caltrain maintains them mostly as decoration. I'm surprised they don't put a Starbucks in each one.

Google Street View coverage is so good that you can see the apartment.[2]

[1] https://flickr.com/photos/rajbhatnagar/5626838344

[2] https://earth.google.com/web/@37.57977486,-122.34480873,10.5...

I grew up in Millbrae. Oddly satisfying to solve the mystery of why I often saw a couple dudes hanging inside the decommissioned old station over the last 5-10 years. It has a display train car. I wonder if they were living in that too. https://maps.app.goo.gl/vk9ZXxWGJT9UmM3D6?g_st=ic

The Millbrae one would be easy to get away with but the Burlingame one is more surprising. If we're talking Bgame Ave, that's a very busy area. If they mean Broadway station then that makes more sense.

They are converted offices, I imagine something akin to resting rooms for rescue workers. I wonder what the plan was. They could never profit from this. They risked so much just to have a hidden sleepover place between commutes?