diff --git a/infra/telegraf/satellites.conf b/infra/telegraf/satellites.conf
index 7ce0d16f5..4e9636198 100644
--- a/infra/telegraf/satellites.conf
+++ b/infra/telegraf/satellites.conf
@@ -85,4 +85,61 @@
     field = "value"
     [processors.enum.mapping.value_mappings]
       online = 1
-      offline = 0
\ No newline at end of file
+      offline = 0
+# --- Garage-Decke: 5x DS18B20 ueber 2 Shelly 1 (Gen1), MQTT ---
+# Phys. Identifikation offen (spaeter via Shelly-App zuordnen):
+#   decke_1 = shelly .86 (F4CFA2D3B444) idx0 hwID 28ff641e01be641a
+#   decke_2 = shelly .86 idx1 hwID 28ff641e01b534e2
+#   decke_3 = shelly .86 idx2 hwID 28ff641e23c9d2f6
+#   decke_4 = shelly .78 (8CAAB55D9A15) idx0 hwID 28ff641e23ea0235
+#   decke_5 = shelly .78 idx1 hwID 28ff641e23f7232d
+[[inputs.mqtt_consumer]]
+  servers = ["tcp://127.0.0.1:1883"]
+  topics = ["shellies/shelly1-F4CFA2D3B444/ext_temperature/0"]
+  data_format = "value"
+  data_type = "float"
+  name_override = "temperature"
+  topic_tag = ""
+  [inputs.mqtt_consumer.tags]
+    node = "garage"
+    sensor = "decke_1"
+[[inputs.mqtt_consumer]]
+  servers = ["tcp://127.0.0.1:1883"]
+  topics = ["shellies/shelly1-F4CFA2D3B444/ext_temperature/1"]
+  data_format = "value"
+  data_type = "float"
+  name_override = "temperature"
+  topic_tag = ""
+  [inputs.mqtt_consumer.tags]
+    node = "garage"
+    sensor = "decke_2"
+[[inputs.mqtt_consumer]]
+  servers = ["tcp://127.0.0.1:1883"]
+  topics = ["shellies/shelly1-F4CFA2D3B444/ext_temperature/2"]
+  data_format = "value"
+  data_type = "float"
+  name_override = "temperature"
+  topic_tag = ""
+  [inputs.mqtt_consumer.tags]
+    node = "garage"
+    sensor = "decke_3"
+[[inputs.mqtt_consumer]]
+  servers = ["tcp://127.0.0.1:1883"]
+  topics = ["shellies/shelly1-8CAAB55D9A15/ext_temperature/0"]
+  data_format = "value"
+  data_type = "float"
+  name_override = "temperature"
+  topic_tag = ""
+  [inputs.mqtt_consumer.tags]
+    node = "garage"
+    sensor = "decke_4"
+[[inputs.mqtt_consumer]]
+  servers = ["tcp://127.0.0.1:1883"]
+  topics = ["shellies/shelly1-8CAAB55D9A15/ext_temperature/1"]
+  data_format = "value"
+  data_type = "float"
+  name_override = "temperature"
+  topic_tag = ""
+  [inputs.mqtt_consumer.tags]
+    node = "garage"
+    sensor = "decke_5"