processDeviceUsers({
   "device_state" : 1,
   "result" : "0",
   "ts" : 1431281064,
   "users" : [
      {
         "alias" : "rouesolaire",
         "em" : "",
         "fn" : "Roue",
         "guid" : "MCWK3NERTTEPYSI3DCX4RPE2WE",
         "ln" : "Solaire",
         "priority" : 0,
         "state" : 0
      }
   ]
}
);