Technology

http://petapixel.com/2015/02/09/coelux-artificial-sunlight-thats-good-enough-fool-cameras-brain/

Artificial lighting technology is installed into each of the rooms to act as lighting. This will allow us to determine different levels of light.

I did to a lot more exploration into technology although the concept does not call for such high tec.
Some ideas explored are on these web sites.

Technology
-directional/locational sound
http://www.browninnovations.com/Products/SoundDome/

-motion sensors to activate effects etc, general electronics etc

-Transparent LED screens
http://prodisplay.com/products/transparent-lcd-screen/

-Virtual reality
https://www.oculus.com/en-us/

-Augmented reality
http://youtu.be/Ki8UXSJmrJE
http://idav.ucdavis.edu/~okreylos/ResDev/SARndbox/

http://www.cnet.com/news/the-next-big-thing-in-tech-augmented-reality/

-Remote Manipulation
http://www.gizmag.com/mit-3d-remote-display/29766/#

-Artificial Sunlight
http://petapixel.com/2015/02/09/coelux-artificial-sunlight-thats-good-enough-fool-cameras-brain/

-3D immersive sound
http://www.bigpicturebigsound.com/What-s-Up-with-3D-Immersive-Sound.shtml

-DMX controlled lighting and sound,  as used in clubs etc for effect
https://en.m.wikipedia.org/wiki/DMX512

-internal positioning system to track people through space
https://en.m.wikipedia.org/wiki/Indoor_positioning_system

-NFC chips, activate things, track people etc using phone or NFC tags
https://en.m.wikipedia.org/wiki/Near_field_communication

-Fempto-Photography .... Be imaginative, it's a camera that can see
around corners
http://web.media.mit.edu/~raskar/trillionfps/

-Dynamic Tactile Surface, interactive menus etc
http://venturebeat.com/2013/01/07/tactus-demos-morphing-tactile-surface-tablet-at-ces-a-marriage-of-touchscreen-and-real-buttons/

-Robotics , have robot actors interact with customers etc
https://www.sciencedaily.com/terms/humanoid_robot.htm