We went to the In-n-Out Burger on Fisherman's Wharf in San Francisco. We looked forward to it because so many people had said how good it was. We don't get it. The hamburger was very plain with a single piece of cold iceberg lettuce on a plain old hamburger bun. Nothing special and actually pretty poor. The service wasn't particularly friendly or polite although it wasn't outright bad. I just don't understand why people love this place. I thought perhaps because it was at Fisherman's Wharf where it's an easy place for tourists it wasn't as good as other locations. I would never go again and I would discourage anyone from going there.