LCD displays; LCD panels; LCD large-screen displays; electronic displays, namely, digital signage; kiosks comprised primarily of digital display panel subassemblies held within an accessible housing structure designed for easy replacement of damaged or non-functional display subassemblies, for use in displaying information and digital advertising and smart city capabilities, in particular, wayfinding, transit information, emergency alerts, and public wireless local area network hotspot capabilities; kiosks comprised primarily of single and dual digital display panels having housings that allow for easy removal and replacement of damaged or non-functional displays, for use in displaying information and digital advertising and providing smart city capabilities, in particular, wayfinding, transit information, emergency alerts, and public wireless local area network hotspot capabilities; kiosks comprised primarily of large format electronic displays, cooling features, and associated computer hardware held within an accessible housing structure, for use in displaying information and advertising; outdoor interactive digital kiosks comprised primarily of removable digital display subassemblies, cooling features, associated computer hardware held within an accessible housing structure for use in displaying information and advertising