private void ReceiveObservingEntitiesResponse(byte[] body)
        {
            Log.Trace("Receiving Observing Entities Response",
                      "ReceiveObservingEntitiesResponse");

            Log.Trace("body size is " + body.Count(), "ReceiveObservingEntitiesResponse");
            ObservingEntitiesResponse response = ObservingEntitiesResponse.FromBytes(body);

            Session.ObservingEntities = response.ObservingEntities;

            String result = Session.ObservingEntities.Count + " Observing Entities:\n\n";

            int i = 1;

            foreach (ObservingEntity e in Session.ObservingEntities)
            {
                // Ids
                result += i + ": \"" + e.ObservationDetails() + "\n";

                i++;
            }

            Notification notice = new WindowNotification()
            {
                Text       = result,
                BigLabel   = "Garden Performance",
                SmallLabel = "Observing Entities"
            };

            notice.Raise();
        }