Da Burger Shack has two things you rarely find in the valley.
A genuine friendly staff and HARIO COLD DRIP COFFEE!!!
I'm somewhat torn to tell the world, so I can horde it all for myself. That hunk of wood and glass next to the counter is actually an expensive way to brew low acid strong coffee. For whatever reason it's in the shack and they sell it.
I can't write enough how friendly the staff were. They really bring that island friendliness, in the typical cold city culture.
As for burgers, my first trip was daily dealled with fish n chips. The second outing was Cal Burger filled. Both meals were satisfying, but not sensational. Their daily deal is an outstanding value, so outstanding it seems to be always sold out when I stop by.
As for atmosphere, not the place to bring your first date, but definitely a good place to call home after several outings in need for comfort foods. The food is a 3 plus 1 for coffee and service. I'll be back for the rest of their pictured food and coffee of course.