That would be the original Uno, not the apparently now-defunct, national chain that gave Chicago deep-dish a bad name. I don’t care for deep-dish myself, but that old Uno in Chicago was more than just passing decent.
The original along with Due downtown are GREAT. I’m close to the one in Schaumburg, its not bad. Tried them in other places...aaaa...not so much. I live 3 miles from the Unos in Schaumburg, 2 miles from Ginos East in Rolling Meadows, about 5 miles from Lou Malnatis in Elk Grove-life is good.