After many great visits, both the service and the steaks, I am sad to report we tried to patronize the PSC on Friday night, and found that it is not permanently closed. We ended up eating across the street, where our waitress said she heard they had just closed, and is confirmed by the PSC website, reporting and apologizing for having to close after 27 years. RIP Pittsburgh Steak Company, you had the best rib-eye in the tri-state area.