Wireless infrastructure deployment will continue to grow in the middle enterprise space. In-building connectivity in all types of public venues will become paramount. There will be many players with diverse interests, various ownership models, and evolving economic models as the pace of in-building connectivity continues to grow. The technology is constantly evolving providing more options at different price points for venue owners. I have joined with Connected Real Estate Magazine to write about legal issues related to in-building connectivity. The first article focuses on the beginning of in-building systems and how they have evolved over my career.