Wemo Smart plugs have to be unplugged to reset connection to My Home after power outage
I have WEMO (Belkin) Smart outlets and after a power outage; I get error message that device isn't responding in My Home App(latest update). Though I can control them fine with Alexa.
I tried unplugging and then plugging back into the outlet and after a few minutes My Home is able to communicate with each smart outlet. This worked for all four smart plugs.
iPhone 13 Pro Max, iOS 16