Good ol' reliable. Open 24 hours in the south west corner of Charleston and Buffalo with the gas station right next door. I usually work really late into the odd hours of the night and what makes this location even more convenient is their drive thru!
The prices are affordable, the location if very clean, and this is one of the few 24 hour food stops within this area.
I'll take my steak, chicken, or carnitas the way it is: perfectly well made with friendly service.