Again some inexplicable behaviour of the Heart.
Yesterday I had to reboot because the Heart locked up again.
Today, about an hour ago, I found that both of my SW7 are not reporting energy values anymore, automations and manually switching on/off still worked.
Also, the Heart confused the parameter settings of both switches in the web-GUI as well as in the app.
Refreshing did not update the values, I even unsuccessfully tried to poll the switches.
My other devices still worked it has only been the Aeotec switches that caused problems.
Another reboot made them report again, but, honestly, two reboots within 24 hours to make everything work again is a little too much.