Been to this Denny's three times because it's close to where I live, but  will never go back again.  It has the absolute slowest service of any restaurant period.  It doesn't matter what time of day you go or if there are barely any other customers, you'll wait forever to be seated , you'll wait forever to give your order, you'll wait forever to get your beverages, food etc.  On our last visit the server said she was sorry for the wait but the cook was on a break!
Review Source:Worst Denny's I've ever been to. Â Ordered the Lumberjack Slam for dinner:
Came out without eggs.
Ham was about 1/16th inch thick AND burnt AND somehow managed to be cold.
Pancakes were cold.
Bacon was 3/4 cooked, bunched up in a ball, and cold.
However toast and the eggs they finally brought out were at least warm...you just had to get past all the burnt whatever was on them from an filthy grill.
My wife ordered a salad with dressing on the side:
Came out drowning in dressing.
No apples on it.
No bread with it.
Asked for new one because of dressing, they brought out a new salad but had her keep the chicken from the old one.
Lettuce/greens looked like they were about 7 days past due.