We went here on a Friday evening at about 5pm with a group of two adults and four kids. We ordered three sides, sweet potato chips, fries, and fried cheese curds, along with burgers and a grilled cheese. All three sides were cold when they arrived at the table. The burgers were out together but our order of a grilled cheese was considerable behind the rest of the food. The burgers were decent but smaller than those I have had at Dottie's and Weary Traveler.
There was a table tent that said 'Show us today's parking receipt and save two bucks on tasty grub'. We offered up our parking stub but our waitress said she would have to keep the sub to give the discount (even though the table tent says 'show us' not 'give us'). Since we need it to get out of the parking garage, and we won't get an actual parking 'receipt' until we leave downtown. This is kind of a ridiculous offer.
Overall, the peanut rails are fun, but not enough to outweigh the cold food, poor service, and discount gimmicks.