Generate a question about the following movie plot: This section's plot summary may be too long or excessively detailed. Please help improve it by removing unnecessary details and making it more concise. (March 2014) (Learn how and when to remove this template message) Dave (Vince Vaughn), a dealer for Guitar Hero, and Ronnie (Malin Ãkerman), a stay-at-home mom, are a typical couple raising two young children in the suburbs of Chicago. They experience various stresses including redecorating their house and raising their kids. Joey (Jon Favreau) and Lucy (Kristin Davis) are high school sweethearts with a smart but naive teenage daughter named Lacey. Their relationship is on the rocks and they are even considering a divorce once Lacey goes off to college. Jason (Jason Bateman) and Cynthia (Kristen Bell) are a neurotic couple who've experienced multiple failed attempts to conceive, and Shane (Faizon Love), who has recently separated from his wife, has a much younger twenty-year-old girlfriend, Trudy (Kali Hawk). At Dave's son's birthday party, Jason and Cynthia, using PowerPoint, announce their troubled marriage and they are considering divorce because they cannot have a baby. As a last-ditch effort, they have found a couples therapy resort named Eden. A deal called the Pelican Package is half the normal cost if they can get three other couples to join them. In their presentation, they show beautiful pictures of sunlit beaches and beautiful locations. They also assure the others that the couples therapy is purely optional. Dave and Ronnie discuss their inability to go because of childcare responsibilities and decline the trip. In the middle of the night, their home security alarm is activated when Jason shows up unexpectedly to further sell the idea of the retreat. The commotion wakes the kids, who have overheard their parents' conversations of not being able to go because of them. Fearing that their parents are contemplating divorce, the kids have already arranged for Dave's father, Grandpa Jim-Jim (played by Vince Vaughn's real-life father, Vernon Vaughn) to...

What is Eden?