I have 2 TP-Link Archer C7 routers. They have served me well for years. My current broadband gateway is also a router. I have disabled DHCP on the TP-Link units. They are spread around the house and both are hardwired.
According to what I can see using INSSIDER, both are on fairly clean channels. When I use WIFI my thruput will often drop to zero. Speedtest.net is showing pretty awfully on wifi but shows amazing speed wired.
I'm pretty sure my wifi is the issue but it's been years since I've needed to study wifi.
Does anyone see anything glaringly stupid that I've overlooked or is it time to invest in new equipment? By the way, I think DDWRT will run on thes