The food is good and the carhops are always polite. But, Only about half of their card reader machines work and it does not seem like they are making any arrangements to fix/replace them anytime soon. Some of the card readers have been broken for almost a year. There are 2 menu boards that have been out of order almost as long. I'm not sure if this is poor management or greed. It is very inconvenient to "Drive-In" and not be able to use the equipment as designed for Sonic on Parkway in Russellville, AR.