Is this a former Taco Bell?  Anyway, after the hype dies down I think this will be a place that I add to my mix of breakfast spots.  We waited about 30 minutes for a tiny little space at the counter, but this seemed reasonable, as the crowd waiting outside was smaller than we'd ever seen.  I had an egg white omelet w/ wild mushrooms and hashbrowns and my dining companion had a different egg dish w/, get this, a side of Recess Pieces pancakes (yes, I had a bite and yes, they were really yummy)!  If you're not going for gourmet, the food won't disappoint.  As other reviewers have said, the coffee is very good.  The mix of Scottsdale hangovers and Arcadia church goers makes the people watching fun (if you're not seated in front of a brick wall) and the staff was charming - despite the craziness!