diff --git a/.gitignore b/.gitignore
index fc0c8d90..35ff8480 100644
--- a/.gitignore
+++ b/.gitignore
@@ -93,3 +93,5 @@ fabric.properties
 
 *.pyc
 .__pycache__
+
+logs/
\ No newline at end of file
diff --git a/Airbrakes/servo.py b/Airbrakes/servo.py
index ccb51022..737bafa0 100644
--- a/Airbrakes/servo.py
+++ b/Airbrakes/servo.py
@@ -16,6 +16,7 @@ def __init__(self, gpio_pin_number: int, min_extension: float, max_extension: fl
         self.current_extension = 0.0
 
         # Sets up the servo with the specified GPIO pin number
+        # For this to work, you have to run the pigpio daemon on the Raspberry Pi (sudo pigpiod)
         gpiozero.Device.pin_factory = gpiozero.pins.pigpio.PiGPIOFactory()
         self.servo = gpiozero.Servo(gpio_pin_number)