Woke up at 1 a.m. by a hooker knocking on my door. Denny's food is like all Denny's, but the service was slow due to the waitresses talking to each other instead of checking on customers. Restrooms filthy. Toilet stalls out of toilet paper. Big trash bins overflowing, and rolls of paper towels on the counters instead of in the empty holders. Lazy employees at a filthy truckstop, seems to be the norm for Pilot / Flying J.