I go to Daydream Cafe only for their vegan chocolate chip cookies and snickerdoodles. These are almost always very good, although I've had one utterly dissatisfying batch.
I've tried eating breakfast and lunch a couple of times, but it was not so good. The waiters are really friendly but are too ditzy to remember a simple order from two people--even after writing it.
One other benefit to the place is that there are almost always fun people to talk to or just watch.
Pros: cookies, easy parking, fun people