1 files changed, 8 insertions, 0 deletions
diff --git a/smart_home/device.py b/smart_home/device.py
index 06187d7..82f1fa6 100644
--- a/smart_home/device.py
+++ b/smart_home/device.py
@@ -1,5 +1,9 @@
 #!/usr/bin/env python3
 
+"""Most basic definition of a smart device: it must have a name and a
+MAC address and may have some optional keywords.  All devices have
+these whether they are lights, outlets, thermostats, etc..."""
+
 import re
 from typing import List, Optional
 
@@ -7,6 +11,10 @@ import arper
 
 
 class Device(object):
+    """Most basic definition of a smart device: it must have a name and a
+    MAC address and may have some optional keywords.  All devices have
+    these whether they are lights, outlets, thermostats, etc..."""
+
     def __init__(
         self,
         name: str,