My husband and I could not find the operating hours for this location. We got there at 10:30pm and no one answered us even though we could see employees inside. If they were closed that's fine, but at least let us know. We drove around the place for 15 min. trying to find their operating hours with no success. We even walked up to the door and the employees inside just ignored us. We've been to other Sonic locations and they are usually still open at 10:30pm. I know all locations are different but this location just don't seem to care about you at all. Why don't you have your operating hours posted?