We hadn't been to our local Pei Wei at Scottsdale Summitt in a while, but went for dinner tonight. What a disappointment! The place was filthy. Never mind the uncleared and sticky tables and the stuff on the floor. The Chinese woks and sieves hanging over the food prep area are so covered with greasy dust they look like they've grown gray hair. OVER THE FOOD PREP. Where are you Health Department?