You've probably heard that open houses are a waste of time. They're old-fashioned and out of style. But our guest this week would say what's REALLY old-fashioned is doing open houses that don't work. This week on The Walkthrough™, Jordan Davis shares the system that has her team fighting over which open houses they get each week. It's a system they used to close almost 50 deals last year -- about 20% of their 230 total transactions.