@Kevin_Z 

Model: RE305

Hardware Version: V3

Firmware Version: 1.1.2 Build 20200212 Rel. 67183

I purchased a RE305 for 3 days, until yesterday everything is fine from today I have problems with the 5Ghz network. The extended 5Ghz network is very unstable often disconnects and does not have the speed of the first 2 days, I noticed that when I connect to the extended network it sometimes gives me "no internet connection" but then it connects and when it connects it takes a while of time is not immediate. I want to clarify that the network of the TIm 5Ghz router (the network to be extended) is constant and does not give me these problems. In addition, while the blue LED of the 2.4 Ghz network is always on, the 5Ghz LED is off (not red, moreover, the distance of the Re305 from the router is minimal) and lights up only for a limited time.

Thank you

@Salvo1969 I Have the same problem. For a while (3 days -1 week) RE305 works normally then it sometimes gives me "no internet connection". could be a overheating problem? if I disconnect and reconnect, after a while, the repeater to the socket it works for sometimes and after that i have again the problem above.

It's the same for me, and the speed is too low... the speed without router tplink it's much more, without repeater 900 mb|s with the repeater 90 mb/s in the same position also near the router .... it's a joke?

 @Kevin_Z