diff --git a/custom_components/tesla_custom/teslamate.py b/custom_components/tesla_custom/teslamate.py
index ccb82f06..f835d813 100644
--- a/custom_components/tesla_custom/teslamate.py
+++ b/custom_components/tesla_custom/teslamate.py
@@ -29,20 +29,18 @@
 logger = logging.getLogger(__name__)
 
 
-def cast_odometer(odometer: float) -> float:
+def cast_km_to_miles(km_to_convert: float) -> float:
     """Convert KM to Miles.
 
-    The Tesla API natively returns the Odometer in Miles.
-    TeslaMate returns the Odometer in KMs.
-    We need to convert to Miles so the Odometer sensor calculates
+    The Tesla API natively returns properties in Miles.
+    TeslaMate returns some properties in KMs.
+    We need to convert to Miles so the home assistant sensor calculates
     properly.
     """
-    odometer_km = float(odometer)
-    odometer_miles = DistanceConverter.convert(
-        odometer_km, UnitOfLength.KILOMETERS, UnitOfLength.MILES
-    )
+    km = float(km_to_convert)
+    miles = DistanceConverter.convert(km, UnitOfLength.KILOMETERS, UnitOfLength.MILES)
 
-    return odometer_miles
+    return miles
 
 
 def cast_plugged_in(val: str) -> str:
@@ -98,7 +96,7 @@ def cast_speed(speed: int) -> int:
     "tpms_pressure_rr": ("tpms_pressure_rr", float),
     "locked": ("locked", cast_bool),
     "sentry_mode": ("sentry_mode", cast_bool),
-    "odometer": ("odometer", cast_odometer),
+    "odometer": ("odometer", cast_km_to_miles),
     "trunk_open": ("rt", cast_trunk_open),
     "frunk_open": ("ft", cast_trunk_open),
     "is_user_present": ("is_user_present", cast_bool),
@@ -106,6 +104,7 @@ def cast_speed(speed: int) -> int:
 
 MAP_CHARGE_STATE = {
     "battery_level": ("battery_level", float),
+    "est_battery_range_km": ("battery_range", cast_km_to_miles),
     "usable_battery_level": ("usable_battery_level", float),
     "charge_energy_added": ("charge_energy_added", float),
     "charger_actual_current": ("charger_actual_current", int),
diff --git a/custom_components/tesla_custom/translations/en.json b/custom_components/tesla_custom/translations/en.json
index da991e0a..9f326c06 100644
--- a/custom_components/tesla_custom/translations/en.json
+++ b/custom_components/tesla_custom/translations/en.json
@@ -34,5 +34,43 @@
         }
       }
     }
+  },
+  "services": {
+    "api": {
+      "name": "Run API Command",
+      "description": "Run an API command using controller.api",
+      "fields": {
+        "email": {
+          "name": "Email address",
+          "description": "Email address (optional if only one account)"
+        },
+        "command": {
+          "name": "Command",
+          "description": "Command to run. See https://github.com/zabuldon/teslajsonpy/blob/master/teslajsonpy/endpoints.json"
+        },
+        "parameters": {
+          "name": "Parameters",
+          "description": "Parameters in a dictionary. `path_vars` replace variables in endpoints.json path. All others are passed directly to controller.api. For command parameters see https://tesla-api.timdorr.com/vehicle/commands."
+        }
+      }
+    },
+    "polling_interval": {
+      "name": "Set Polling Interval",
+      "description": "Set the polling interval for the Tesla API",
+      "fields": {
+        "scan_interval": {
+          "name": "Interval (seconds)",
+          "description": "Number of seconds between each poll.  See https://github.com/alandtse/tesla/wiki/Polling-policy more information."
+        },
+        "email": {
+          "name": "Email address",
+          "description": "Email address (optional if only one account)"
+        },
+        "vin": {
+          "name": "Vehicle VIN",
+          "description": "Vehicle VIN (if not provided then default polling interval will be updated)"
+        }
+      }
+    }
   }
 }