I met some friends here for some late night coffee and dessert. The poor place was severely understaffed. They had ONE guy running the entire place and it was just impossible for him to keep up. He was trying his best, but he could only do so much being on his own. I felt so bad for him because there were a LOT of disgruntled customers complaining to him. (Dennys should hire more people to help this guy!) It took over a 1/2 hour for me to get my coffee and a sundae, but I watched what he was going through and told him to take his time, I was not in a big rush anyhow. When he did finally get me my coffee and sundae, he did not charge me due to the wait. I made sure to leave him a $10 tip regardless of the situation because he really was a very nice server.