public void Create()
        {
            var thermostat = new Thermostat
            {
                BarcodeNumber      = BarcodeNumber,
                SerialNumber       = SerialNumber,
                Model              = Model,
                AddedDate          = AddedDate,
                LastPreventionDate = DateTime.Now,
                LastWashDate       = DateTime.Now,
                Comments           = Comments
            };

            context.Create(thermostat);
            ConnectedSuccessfully = true;
            PrintLabel("192.168.1.4", BarcodeNumber);
        }