I was at Czehoski for a friend's birthday dinner and the service was just awful. We waited an hour and a 1/2 for our food, which is simply unacceptable (especially given the fact that we had made a reservation a week in advance). They eventually brought us popcorn to snack on as we waited, but that wasn't until we'd been waiting over an hour. Popcorn simply wasn't going to appease us.
I would suggest going here for a drink, but the food really wasn't anything to write home about (once we finally got it). I had the perogies and they were fine, but I have no clue why it took them 90 minutes to get them to me. Ridiculous. It's just cheese and potatoes, people! Speed it up!