Add automation to turn on washing machine when leaving hackerspace

configuration/automations/hackerspace.yaml

@@ -0,0 +1,12 @@
+- id: hackerspace_left
+  alias: '[Hackerspace] Left'
+  mode: single
+  trigger:
+    - platform: zone
+      entity_id: device_tracker.przemyslaws_iphone
+      zone: zone.hackerspace
+      event: leave
+  action:
+    - service: switch.turn_on
+      target:
+        entity_id: switch.washing_machine_on_off