diff --git a/main.py b/main.py
index ea9402e..588de1e 100644
--- a/main.py
+++ b/main.py
@@ -14,6 +14,7 @@ try:
     import RPi.GPIO as GPIO
     IS_PI = True
 except ModuleNotFoundError:
+    logging.info('RPi.GPIO not found, running without GPIO.')
     IS_PI = False
 
 import time
@@ -33,7 +34,7 @@ def set_relay(pin, state):
 
 def pulse_relay(pin):
     set_relay(pin, RELAY_ON)
-    time.sleep(0.5)  # atomic
+    time.sleep(0.25)  # atomic
     set_relay(pin, RELAY_OFF)
 
 def ring_bell(camera):
@@ -66,8 +67,8 @@ async def main():
             async for msg in unifi.connect():
                 await process_message(msg)
         except BaseException as e:
-            logging.error('Error connecting to Unifi Protect: %s. Trying again...', str(e))
-            await asyncio.sleep(3)
+            logging.exception('Error connecting to Unifi Protect: %s. Trying again...', str(e))
+            await asyncio.sleep(5)
 
 
 def disable_relays_on_exit(*args):