Fusion Watch
When the casino security teams detect a drone flight in the area of their casino, their first call is not the the FAA to see if the flight was approved to fly in "zero grid". Their first call is most likely to the Fusion Center to determine if it could be a terrorism threat.
If you have pre-notified the Fusion Center of your flight intentions, they will be less likely to "Roll Metro" (patrol car or helicopter with spotlight) to your location. Check out these links to find out more about the Fusion Center in Las Vegas.
