I recently lost connection to 3 shellys (I have 6, the other 3 where working fine). Seems they where unable to connect the Wifi network. All three are woking with a detached switch. Which means that I am unable to reset them using the switch. The only soluton is open the wall socket and physical turn them off/on. I did this with one and that is one is now working. I will do that with the other 2.
But my question is : Is there a fall backup to AP mode after the shelly is unable to connect to the configured WLAN after X minutes or X retries.
This might elliminate the need to open the wall sockets.... I could just connect to the AP and reboot or factory reset the device..