diff --git a/fritz_temp_sync/sync_ha_fb.py b/fritz_temp_sync/sync_ha_fb.py
index 3b3f749..b885910 100755
--- a/fritz_temp_sync/sync_ha_fb.py
+++ b/fritz_temp_sync/sync_ha_fb.py
@@ -36,7 +36,9 @@ async def handle_event(idx: int):
 
                 elif entity_id in sensor_mappings.keys():
                     sensor_temp = round(float(new_state["attributes"]["temperature"]) * 2) / 2
+                    logger.info(sensor_mappings[entity_id])
                     for thermostate in sensor_mappings[entity_id]:
+                        logger.info(thermostate)
                         therm_state = await ha.get_device_state(thermostate)
                         logger.info(f"{thermostate} {therm_state}")
                         if therm_state["state"] == "unavailable":