@DrKing7 Hello, In theory, all the TP-Link powerline devices on sale can work together. In the real network environment, it would be better if we use the powerline devices with same powerline data...

@Titus83 Hello, This would not take long, normally within few weeks, it is recommended to wait for the available firmware on Tapo app.

@Bagestu Hello, sorry to hear that your devices got similar problem. We sent you a test email to follow up the issue, if you could help with some further troubleshooting before return, please feel...

@diadeluz Hello Diadeluz, I reviewed your original post, and it looks like the issue occurs after power outage/ powering down main router in your case. We also want to resolve it if there is an issue...

@diadeluz Hello Diadeluz， Apologize for the late update, I failed to review your case until you mentioned the issue again. After power outage or your powering down the router, when router recovers...

@ChrissTea Hello, Sorry for the late reply. The MIMO info are from our internal spec, you may also find them on some third party websites. The number of MIMO is decided by device hardware, some...