Have HAssio running for some time now through ethernet on my lan. Have recently had an instance where the internet drops out and Hassio is not reachable resulting in me needing to pull the power plug which results in the issue being fixed. I suspect it has something to do with either the cable or my Google wif Router.
As failsafe though I figure that if I have a wifi connection to hassio also, I could ssh in via that ip and perform a safe shutdown and reboot.
I have found documentation on setting up wifi during Hassio installation. how do I do this with an exsting Hassio instance?
Hassio / System / Import from USB should work. I’ve never done it.