@cecche - Many thanks indeed for putting this blueprint together, it saved me a tonne of time & was super helpful considering this is my 1st venture into Zigbee devices.
Everything works really well, albeit maybe too well 
I’m noticing a tonne of these events in the automation log, which as you can see are happening once every hour or so:
Which are at the same time as these Checkin events from the Somrig remote log:
I understand the Checkin events are necessary & that interval attribute is from the Zigbee controller (which in my case is a SkyConnect dongle), & while I can change it to an awfully long interval, I’d really like to understand why the blueprint/automation is being fired on these types of events?
Fyi, my automation is currently setup to fire on Single dot (Single press)
Any help would be greatly appreciated 
<<<<< UPDATE >>>>>
Tracing the different trigger steps some more, I noticed a different command value between an actual push of the button, & a checkin event:
ACTUAL
this:
entity_id: automation.shower_single_press
state: ‘on’
attributes:
id: ‘1708101752073’
last_triggered: ‘2024-02-26T20:43:14.557337+00:00’
mode: single
current: 0
friendly_name: Shower Traffic Light Timer
last_changed: ‘2024-02-26T07:31:33.465045+00:00’
last_updated: ‘2024-02-26T20:43:14.568842+00:00’
context:
id: 01HQKJGK7W0CPAT66MREPABFPP
parent_id: 01HQKJGK7TW8QWH9MGJWGKPFZ7
user_id: null
trigger:
id: ‘0’
idx: ‘0’
alias: null
platform: event
event:
event_type: zha_event
data:
device_ieee: 28:76:81:ff:fe:3d:24:f8
unique_id: 28:76:81:ff:fe:3d:24:f8:1:0xfc80
device_id: 427f0a936aeadf67ee700769fbab7911
endpoint_id: 1
cluster_id: 64640
command: initial_press
args:
- 0
params:
new_position: 0
origin: LOCAL
time_fired: ‘2024-02-26T21:18:13.752503+00:00’
context:
id: 01HQKMGN7RVQ2520A53NNP9SE7
parent_id: null
user_id: null
description: event ‘zha_event’
CHECKIN
this:
entity_id: automation.shower_single_press
state: ‘on’
attributes:
id: ‘1708101752073’
last_triggered: ‘2024-02-26T19:48:22.089180+00:00’
mode: single
current: 0
friendly_name: Shower Traffic Light Timer
last_changed: ‘2024-02-26T07:31:33.465045+00:00’
last_updated: ‘2024-02-26T19:48:22.103323+00:00’
context:
id: 01HQKFC3Y8Z4G9PT6E46001XH5
parent_id: 01HQKFC3Y6ZV9Q4J5J5V2MY9A2
user_id: null
trigger:
id: ‘0’
idx: ‘0’
alias: null
platform: event
event:
event_type: zha_event
data:
device_ieee: 28:76:81:ff:fe:3d:24:f8
unique_id: 28:76:81:ff:fe:3d:24:f8:1:0x0020
device_id: 427f0a936aeadf67ee700769fbab7911
endpoint_id: 1
cluster_id: 32
command: checkin
args:
params: {}
origin: LOCAL
time_fired: ‘2024-02-26T20:43:14.554870+00:00’
context:
id: 01HQKJGK7TW8QWH9MGJWGKPFZ7
parent_id: null
user_id: null
description: event ‘zha_event’