         Warning(severity: .Orange, column: "Clean Water Education"),
         Warning(severity: .Yellow, column: "Hygenic Facilities")]
     
+    let deviceData = [Warning(severity: .Green, column: "Temperature at tents is OK"),
+        Warning(severity: .Red, column: "Temperature at sanitaire is high")]
+    
     override func viewDidLoad() {
         super.viewDidLoad()
         

            return UIImage.imageWithColor(FlatOrange())
        case Red:
            return UIImage.imageWithColor(FlatRed())
        }
    }
}

}

enum Severity {
    case Yellow, Orange, Red, Green
    
    static func image(severity: Severity) -> UIImage {
        switch(severity) {
