I visited Carly's for a weekday lunch when I was downtown for work. Here is the rundown:
1) parking is horrid - common downtown, so take the lightrail (the stop is on Central and Roosevelt) or bring a fist full of quarters for the meter
2) it is crowded! well it was when I was there
3) the service was pretty good considering how swamped it was and I told the nice server I was in a hurry and she was able to take my order from soup to nuts in maybe 10 minutes even though their credit card machine was down
4) I ordered a gyro and their orzo pasta salad, the gyro was mediocre and bland but the pasta was wonderful
I will definitely try Carly's again when I am not rushed, the interior is hipster, funky, low key and the staff was very friendly.