Now when our new computers are running nicely we have gotten an issue, the router (way to old airport time capsule, around 2010) and the extender is struggling to provide Wi-Fi to the house and with the extender losing connection with most devices temporarily (it is quite strange). So now I am tasked to find a good router for our house. Our house is from from 1925 sweden so the walls are fairly thick and each floor is 128 square meters and there are three floors that need internet internet connection. So my mom went to the local store and they recommended the tp link deco m5 three pack for us. But I am not sure if it really is the best option since I have read online that the transfer speeds are mediocre when the data goes through one of the other nodes. So, do you recommend the deco m5 or any other router kit.