In this episode of Great Question: A Manufacturing Podcast, Scott Achelpohl is joined by Nick Hasselbeck and Matt Martin of E Tech Group to discuss the challenges legacy OT systems create for digital transformation and AI adoption. The conversation explores why siloed data, limited network visibility, and outdated equipment remain major obstacles for manufacturers. They also examine practical strategies for connecting older assets, evaluating the value of stranded data, and balancing equipment replacement with lower-cost modernization approaches. The episode offers a grounded look at how manufacturers can build a stronger data foundation for AI and other advanced operational initiatives.