I want a notification in case I had a power outage.
The idea is to monitor internet connection and assume it takes more than a minute to recover from a power outage. So in the end after restart there should be missing internet until it is reconnected.
Restart HA (due to power outage - or crash)
check internet - if false power outage probable
check internet - if true power outage very probable
Any easy way to do this by ping google or something like that? I only need that for about five minutes after restart to check for that.
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