Review on Experience Seamless WiFi with TP-Link Deco Whole Home Mesh System - 📶 Covering 5,500 Sq.ft with Parental Controls, Alexa compatibility & Gigabit Ports (Deco M4 3-Pack) by Hwang Sunshin ᠌

I installed 2 floors ~ 200 sq. M. in the house, the walls are 40 cm thick, the connection inside the house is excellent. On the street near the house, the connection is more or less, but in 10-15 meters it is already on the verge of losing the signal. Switches from point to point instantly. The only problem with the TV is that it is interrupted for 0.5 - 1 second, until I could figure out the reasons. There are too few ports, only 2 at each station, and near the main station there is video surveillance and a computer. Could install 4 ports in the main station.