I finally powered up my Button+ using a USB cable and tried it out.
First impressions were good, but I found the configuration interface a little confusing especially when it came to setting up the MQTT integration, which didn’t really work as expected.
I still have high hopes for this device!
You can watch the full video here
I have had some feedback from the makers and they have updated the firmware, so I’ll be giving it another good as soon as I can!