You're getting (usually) good wings. I've had some reports from folks with some scattered bad experiences, but I've not had any problems in the ones that I've gone.
Instead of their fries, I usually opt for their Lube Chips, which they serve with a side of cheese sauce, spiked with Guinness.
Once thing to be aware of... being automobile themed, they cater to the NASCAR people. The GSP area is in the heart of that part of the country.