diff --git a/repeater/sensors/bme280.py b/repeater/sensors/bme280.py
index 8ae6f4e..5db1eb6 100644
--- a/repeater/sensors/bme280.py
+++ b/repeater/sensors/bme280.py
@@ -48,9 +48,27 @@ class BME280Sensor(SensorBase):
     sensor_type = "bme280"
 
     _settings_schema = [
-        {"key": "i2c_address", "type": "string", "label": "I2C Address", "default": "0x76", "help": "Hex I2C address (e.g. 0x76, 0x77)"},
-        {"key": "bus_number", "type": "integer", "label": "I2C Bus Number", "default": 0, "help": "Linux I2C bus number"},
-        {"key": "read_timeout_seconds", "type": "number", "label": "Read Timeout (s)", "default": 1.0, "help": "Max time to wait for measurement"},
+        {
+            "key": "i2c_address",
+            "type": "string",
+            "label": "I2C Address",
+            "default": "0x76",
+            "help": "Hex I2C address (e.g. 0x76, 0x77)",
+        },
+        {
+            "key": "bus_number",
+            "type": "integer",
+            "label": "I2C Bus Number",
+            "default": 0,
+            "help": "Linux I2C bus number",
+        },
+        {
+            "key": "read_timeout_seconds",
+            "type": "number",
+            "label": "Read Timeout (s)",
+            "default": 1.0,
+            "help": "Max time to wait for measurement",
+        },
     ]
 
     def __init__(self, name: str, config: Optional[Dict[str, Any]] = None, log=None):
diff --git a/repeater/sensors/ens210.py b/repeater/sensors/ens210.py
index 0888f36..ed01d15 100644
--- a/repeater/sensors/ens210.py
+++ b/repeater/sensors/ens210.py
@@ -34,9 +34,27 @@ class ENS210Sensor(SensorBase):
     sensor_type = "ens210"
 
     _settings_schema = [
-        {"key": "i2c_address", "type": "string", "label": "I2C Address", "default": "0x43", "help": "Hex I2C address (e.g. 0x43)"},
-        {"key": "bus_number", "type": "integer", "label": "I2C Bus Number", "default": 0, "help": "Linux I2C bus number"},
-        {"key": "read_timeout_seconds", "type": "number", "label": "Read Timeout (s)", "default": 1.0, "help": "Max time to wait for measurement"},
+        {
+            "key": "i2c_address",
+            "type": "string",
+            "label": "I2C Address",
+            "default": "0x43",
+            "help": "Hex I2C address (e.g. 0x43)",
+        },
+        {
+            "key": "bus_number",
+            "type": "integer",
+            "label": "I2C Bus Number",
+            "default": 0,
+            "help": "Linux I2C bus number",
+        },
+        {
+            "key": "read_timeout_seconds",
+            "type": "number",
+            "label": "Read Timeout (s)",
+            "default": 1.0,
+            "help": "Max time to wait for measurement",
+        },
     ]
 
     def __init__(self, name: str, config: Optional[Dict[str, Any]] = None, log=None):
diff --git a/repeater/sensors/ina219.py b/repeater/sensors/ina219.py
index f049125..ed26c32 100644
--- a/repeater/sensors/ina219.py
+++ b/repeater/sensors/ina219.py
@@ -39,10 +39,34 @@ class INA219Sensor(SensorBase):
     sensor_type = "ina219"
 
     _settings_schema = [
-        {"key": "i2c_address", "type": "string", "label": "I2C Address", "default": "0x40", "help": "Hex I2C address (e.g. 0x40, 0x41, 0x44, 0x45)"},
-        {"key": "bus_number", "type": "integer", "label": "I2C Bus Number", "default": 0, "help": "Linux I2C bus number"},
-        {"key": "max_expected_amps", "type": "number", "label": "Max Expected Amps", "default": 2.0, "help": "Maximum expected current for calibration"},
-        {"key": "shunt_ohms", "type": "number", "label": "Shunt Resistor (Ω)", "default": 0.1, "help": "Shunt resistor value in ohms"},
+        {
+            "key": "i2c_address",
+            "type": "string",
+            "label": "I2C Address",
+            "default": "0x40",
+            "help": "Hex I2C address (e.g. 0x40, 0x41, 0x44, 0x45)",
+        },
+        {
+            "key": "bus_number",
+            "type": "integer",
+            "label": "I2C Bus Number",
+            "default": 0,
+            "help": "Linux I2C bus number",
+        },
+        {
+            "key": "max_expected_amps",
+            "type": "number",
+            "label": "Max Expected Amps",
+            "default": 2.0,
+            "help": "Maximum expected current for calibration",
+        },
+        {
+            "key": "shunt_ohms",
+            "type": "number",
+            "label": "Shunt Resistor (Ω)",
+            "default": 0.1,
+            "help": "Shunt resistor value in ohms",
+        },
     ]
 
     def __init__(self, name: str, config: Optional[Dict[str, Any]] = None, log=None):
diff --git a/repeater/sensors/lafvin_ups_3s.py b/repeater/sensors/lafvin_ups_3s.py
index 8755d1e..29abd8b 100644
--- a/repeater/sensors/lafvin_ups_3s.py
+++ b/repeater/sensors/lafvin_ups_3s.py
@@ -68,10 +68,34 @@ class LafvinUps3sSensor(SensorBase):
     sensor_type = "lafvin_ups_3s"
 
     _settings_schema = [
-        {"key": "i2c_address", "type": "string", "label": "I2C Address", "default": "0x41", "help": "Hex I2C address (e.g. 0x41)"},
-        {"key": "bus_number", "type": "integer", "label": "I2C Bus Number", "default": 0, "help": "Linux I2C bus number"},
-        {"key": "shunt_ohms", "type": "number", "label": "Shunt Resistor (Ω)", "default": 0.1, "help": "Shunt resistor value in ohms"},
-        {"key": "max_amps", "type": "number", "label": "Max Amps", "default": 5.0, "help": "Maximum expected current in amps"},
+        {
+            "key": "i2c_address",
+            "type": "string",
+            "label": "I2C Address",
+            "default": "0x41",
+            "help": "Hex I2C address (e.g. 0x41)",
+        },
+        {
+            "key": "bus_number",
+            "type": "integer",
+            "label": "I2C Bus Number",
+            "default": 0,
+            "help": "Linux I2C bus number",
+        },
+        {
+            "key": "shunt_ohms",
+            "type": "number",
+            "label": "Shunt Resistor (Ω)",
+            "default": 0.1,
+            "help": "Shunt resistor value in ohms",
+        },
+        {
+            "key": "max_amps",
+            "type": "number",
+            "label": "Max Amps",
+            "default": 5.0,
+            "help": "Maximum expected current in amps",
+        },
     ]
 
     def __init__(self, name: str, config: Optional[Dict[str, Any]] = None, log=None):
diff --git a/repeater/sensors/openhop_modem.py b/repeater/sensors/openhop_modem.py
index 09c36c4..22e9c2d 100644
--- a/repeater/sensors/openhop_modem.py
+++ b/repeater/sensors/openhop_modem.py
@@ -35,14 +35,62 @@ class OpenHopModemSensor(SensorBase):
     sensor_type = "openhop_modem"
 
     _settings_schema = [
-        {"key": "host", "type": "string", "label": "Host", "default": "", "help": "Modem hostname or IP address"},
-        {"key": "port", "type": "integer", "label": "Port", "default": 80, "help": "Modem HTTP API port (not the radio TCP port)"},
-        {"key": "scheme", "type": "string", "label": "Scheme", "default": "http", "help": "HTTP or HTTPS"},
-        {"key": "endpoint", "type": "string", "label": "Endpoint", "default": "/api/stats", "help": "Stats API path"},
-        {"key": "username", "type": "string", "label": "Username", "default": "admin", "help": "Basic auth username"},
-        {"key": "password", "type": "string", "label": "Password", "default": "", "help": "Basic auth password (not stored in API responses)"},
-        {"key": "poll_interval_seconds", "type": "number", "label": "Poll Interval (s)", "default": 60.0, "help": "How often to poll"},
-        {"key": "timeout_seconds", "type": "number", "label": "Timeout (s)", "default": 2.0, "help": "Request timeout"},
+        {
+            "key": "host",
+            "type": "string",
+            "label": "Host",
+            "default": "",
+            "help": "Modem hostname or IP address",
+        },
+        {
+            "key": "port",
+            "type": "integer",
+            "label": "Port",
+            "default": 80,
+            "help": "Modem HTTP API port (not the radio TCP port)",
+        },
+        {
+            "key": "scheme",
+            "type": "string",
+            "label": "Scheme",
+            "default": "http",
+            "help": "HTTP or HTTPS",
+        },
+        {
+            "key": "endpoint",
+            "type": "string",
+            "label": "Endpoint",
+            "default": "/api/stats",
+            "help": "Stats API path",
+        },
+        {
+            "key": "username",
+            "type": "string",
+            "label": "Username",
+            "default": "admin",
+            "help": "Basic auth username",
+        },
+        {
+            "key": "password",
+            "type": "string",
+            "label": "Password",
+            "default": "",
+            "help": "Basic auth password (not stored in API responses)",
+        },
+        {
+            "key": "poll_interval_seconds",
+            "type": "number",
+            "label": "Poll Interval (s)",
+            "default": 60.0,
+            "help": "How often to poll",
+        },
+        {
+            "key": "timeout_seconds",
+            "type": "number",
+            "label": "Timeout (s)",
+            "default": 2.0,
+            "help": "Request timeout",
+        },
     ]
 
     def __init__(self, name: str, config: Optional[Dict[str, Any]] = None, log=None):
diff --git a/repeater/sensors/shtc3.py b/repeater/sensors/shtc3.py
index 07063a9..d76371f 100644
--- a/repeater/sensors/shtc3.py
+++ b/repeater/sensors/shtc3.py
@@ -35,8 +35,20 @@ class SHTC3Sensor(SensorBase):
     sensor_type = "shtc3"
 
     _settings_schema = [
-        {"key": "i2c_address", "type": "string", "label": "I2C Address", "default": "0x70", "help": "Hex I2C address (e.g. 0x70)"},
-        {"key": "bus_number", "type": "integer", "label": "I2C Bus Number", "default": 0, "help": "Linux I2C bus number"},
+        {
+            "key": "i2c_address",
+            "type": "string",
+            "label": "I2C Address",
+            "default": "0x70",
+            "help": "Hex I2C address (e.g. 0x70)",
+        },
+        {
+            "key": "bus_number",
+            "type": "integer",
+            "label": "I2C Bus Number",
+            "default": 0,
+            "help": "Linux I2C bus number",
+        },
     ]
 
     def __init__(self, name: str, config: Optional[Dict[str, Any]] = None, log=None):
diff --git a/repeater/sensors/waveshare_ups_d.py b/repeater/sensors/waveshare_ups_d.py
index 47fa506..8a07a37 100644
--- a/repeater/sensors/waveshare_ups_d.py
+++ b/repeater/sensors/waveshare_ups_d.py
@@ -64,8 +64,20 @@ class WaveshareUpsDSensor(SensorBase):
     sensor_type = "waveshare_ups_d"
 
     _settings_schema = [
-        {"key": "i2c_address", "type": "string", "label": "I2C Address", "default": "0x43", "help": "Hex I2C address (e.g. 0x43)"},
-        {"key": "bus_number", "type": "integer", "label": "I2C Bus Number", "default": 0, "help": "Linux I2C bus number"},
+        {
+            "key": "i2c_address",
+            "type": "string",
+            "label": "I2C Address",
+            "default": "0x43",
+            "help": "Hex I2C address (e.g. 0x43)",
+        },
+        {
+            "key": "bus_number",
+            "type": "integer",
+            "label": "I2C Bus Number",
+            "default": 0,
+            "help": "Linux I2C bus number",
+        },
     ]
 
     def __init__(self, name: str, config: Optional[Dict[str, Any]] = None, log=None):
diff --git a/repeater/sensors/waveshare_ups_e.py b/repeater/sensors/waveshare_ups_e.py
index 7c753f7..bf47c35 100644
--- a/repeater/sensors/waveshare_ups_e.py
+++ b/repeater/sensors/waveshare_ups_e.py
@@ -46,9 +46,27 @@ class WaveshareUpsESensor(SensorBase):
     sensor_type = "waveshare_ups_e"
 
     _settings_schema = [
-        {"key": "i2c_address", "type": "string", "label": "I2C Address", "default": "0x2D", "help": "Hex I2C address (e.g. 0x2D)"},
-        {"key": "bus_number", "type": "integer", "label": "I2C Bus Number", "default": 0, "help": "Linux I2C bus number"},
-        {"key": "low_cell_mv", "type": "integer", "label": "Low Cell Threshold (mV)", "default": 3150, "help": "Per-cell voltage warning threshold in mV"},
+        {
+            "key": "i2c_address",
+            "type": "string",
+            "label": "I2C Address",
+            "default": "0x2D",
+            "help": "Hex I2C address (e.g. 0x2D)",
+        },
+        {
+            "key": "bus_number",
+            "type": "integer",
+            "label": "I2C Bus Number",
+            "default": 0,
+            "help": "Linux I2C bus number",
+        },
+        {
+            "key": "low_cell_mv",
+            "type": "integer",
+            "label": "Low Cell Threshold (mV)",
+            "default": 3150,
+            "help": "Per-cell voltage warning threshold in mV",
+        },
     ]
 
     def __init__(self, name: str, config: Optional[Dict[str, Any]] = None, log=None):