Darlene isolates herself from her co-workers at Wellman Plastics, leaving them with the impression she is an elitist snob, while Louise decides to teach Harris an expensive life lesson. Jackie has invested everything she has into The Lunch Box and is determined to keep the restaurant running no matter what, leaving some family members to question her actions.

Darlene starts to feel the pressures of her new job which result in a health scare. Meanwhile, Dan attempts to help Ben out at the hardware store, but the two don’t always see eye to eye on running the business.

Dan encounters a surprise visitor who shares some unsolicited advice, leaving him feeling guilty. Meanwhile, Darlene welcomes a new employee to Wellman Plastics.

Darlene makes a decision about her trip to Hawaii, leading to a heated encounter with Barb; Becky gives a presentation on addiction to Mark's class.

Big changes are coming for the Conners, with not one but two proposals. Plus, Jackie uses her “JEOPARDY!” infamy to her advantage.