A dad finds out that parenting is harder than he thought after his wife goes back to work and he's left at home to take care of the kids.
When Andi's doctor advises her to stop taking birth control pills, Adam and Andi disagree on an alternate option.
Adam promises not to lie to Andi again but finds himself in a tough spot when he has to cover for Joe.
Adam and Don become super protective of Lowell when they think he might get back together with his cheating ex-wife. Also, Joe experiences an unexpected side effect from his new pacemaker that Bev is less than thrilled with.
Adam and Andi offer Teddy dating advice but wind up making things super awkward for him instead.
Adam encourages Don to give himself food poisoning to get out of babysitting his destructive grandson; Adam and Andi argue over who has to take Kate and her teenage friends dress shopping.
When Adam buys a boat without asking Andi, they wind up in couple's therapy to settle the disagreement.
Adam discovers someone is sneaking his boat out at night, and he assumes the culprits are Don and Joe. Also, after Andi makes Kate get a job at the mall, Kate decides she no longer wants to go to college.
When Adam and Don disagree about a new house to flip for their construction business, their bickering reveals bigger issues in their relationship.
Adam's mother-in-law, Alice, makes an unexpected visit and reveals some shocking news.
When Adam and Andi resort to their usual punishment in response to Teddy’s bad grades, his unexpected reaction catches them off guard.
Adam and Andi attempt to spice up their social life by making new friends.
Adam has trouble helping Katie prepare for her driving test. Also, Don turns to Lowell for help romancing Marcy.
Adam tries to give Andi the perfect 20th wedding anniversary gift by recreating their honeymoon. Series finale.