Review on Wi-Fi signal amplifier (repeater) D-link DAP-1325, white by Jnis Zels ᠌

I chose tp-link, but there were a lot of negative reviews on them, I stumbled upon this one, it seems to be a novelty and a proven brand (there are somewhere around 300, 320, 500 of some kind, everyone worked with a bang). There was a weak signal in the kitchen through 3 brick walls from Keenetic Zyxel 4g). I took it, set it up, checked the signal, it became excellent, even on the street in the car I catch a network (3rd floor), and keeps the connection. After 3 days, the purchase began - the network falls off, while the main router works and it and the laptop and all the equipment sees it. Since it does not hang in direct line of sight, it is not clear whether it reboots or simply "sticks". Sometimes there is a connection but no internet access. Sometimes everything works, the network is visible, the Internet is there, but it slows down as if from a mobile phone through edge. While I use it, I will look, but the desire to return has already appeared. I already regretted that I did not change the old routers into repeaters.