Ikea is a place to go to get free coffee. 

You sign up for a family card, and then you can go to the cafeteria. You can pay with your family card, and get coffee or tea, or milk. 

The cafe looks out on the MacArthur Maze and the mud flats

The Ikea is in Emeryville, so technically the coffee is in Emeryville. The parking lot is in Oakland. If you bring your free coffee outside and drink it, you can observe the very stringent rules of OW.