#!/usr/bin/env python3
+"""General utility functions involving smart home devices."""
+
import logging
from typing import Any
-import smart_home.cameras as cameras
-import smart_home.chromecasts as chromecasts
-import smart_home.lights as lights
-import smart_home.outlets as outlets
+from smart_home import cameras, chromecasts, lights, outlets
logger = logging.getLogger(__name__)