All my Tapo P110M smart plugs restarted today while auto update is disabled

All my Tapo P110M smart plugs restarted today while auto update is disabled

All my Tapo P110M smart plugs restarted today while auto update is disabled
All my Tapo P110M smart plugs restarted today while auto update is disabled
Monday
Model: Tapo P110M  
Hardware Version: V1
Firmware Version: 1.4.1 Build 251020 Rel.183216

Hi everyone,

Today all my plugs switched off for a short period of time. Not at the same time, but in two groups. First 4 plugs, then 7 plugs.

What's stranger that the first group seemed to be switching on and off every couple of minutes for half an hour in the morning, but I didn't notice this, as the devices connected to them weren't in use.

Auto update is turned off for all the plugs. Is it possible, that TP Link still pushed through an update somehow?

I have all plugs connected to Home Assistant. I looked through the device events, the plugs simply became unavailable for 1-2 minutes then came back. According to the logs no rogue automation/schedule did this.

  0      
  0      
#1
Options
2 Reply
Re:All my Tapo P110M smart plugs restarted today while auto update is disabled
5 hours ago

  @AFSUK 

 

This doesn't seem usual. Does this only occur once on each plug - one on & off cycle?

CES 2026 Meet TP-Link AI Assistant and More New Products!
  0  
  0  
#2
Options
Re:All my Tapo P110M smart plugs restarted today while auto update is disabled
3 hours ago

@Wayne-TP they all cycled only once at the same time, most plugs were offline for ~90 seconds.

Some plugs had disconnections logged in Home Assistant for 40 minutes in the morning, but it's hard to say whether they actually turned off or not.

The timings are strange too, the first group switched off at 1.20pm and the second group at 4.20pm.

No Tapo app or Home Assistant automation could have done this, as I have two plugs that I only ever used for energy monitoring and even those restarted.

I unplugged all and firewalled all of them, no restart since.
 

  0  
  0  
#3
Options