This copy is for your personal, non-commercial use only. Distribution and use of this material are governed by our Subscriber Agreement and by copyright law. For non-personal use or to order multiple copies, please contact Dow Jones Reprints at 1-800-843-0008 or visit www.djreprints.com.RetirementFeatureEntrusting your financial life to AI would be a risky move.Haywood Talcove recently tasked his financial advisors and ChatGPT with reviewing the portfolio he manages for his mother, Dotty, an 84-year-old widow. The winner? ChatGPT.