I'm having the same problem. My D235 goes offline with an orange LED several of times every day. While LED is orange it is usually still accessible both from LAN and cloud but it doesn't give any notification at all. Sometimes it's not accessible at all in the orange state for many hours. Also sometimes it shows red LED and goes completely offline for hours. While D235 is having those issues (both orange and red), all my other Tapo cameras on the same Wifi is accessible and works perfectly fine both from LAN and cloud. This is not a wifi or internet issue! Something is definitely wrong in the D235 firmware or at the cloud backend that must be fixed!

  @Wayne-TP 

 

Hardware: 1.0

Firmware: 1.1.13

 

It's hardwire operated, connected to Tapo x25.

 

For me, when I rebooted the wifi router, tapo d235 connected again. but this is happening once every 5 days. I need to keep on restarting my router to fix this 

 

  @mrcet007 

 

I tried that once too, to restart router which got the D235 connected at once.

Again, during the D235 outages all other Tapo devices works fine.

It seems that if D235 loses internet for a second it will not reconnect automatically until several of hours or something?

  @Wayne-TP Its happening frequently now and not able to use it during critical times.

 

the router is Asus zenwifi AX XT8. I don't have other tapo devices. But reolink camera works perfectly. 

 

Considering returning the device.

 

 

 

  @mrcet007 

This happens to me every other day too. Mine is hardwired. 
Solid amber light. I can't access it through the app though, Tapo says it's offline. Doesn't matter if my phone is on my home WiFi or not. 
I have 6 other cameras that still work and are accessible through the app. 
After an hour or so, the D235 goes back online. 
Very frustrating.