@JakeSternberg In order to have two modems, you will need two separate lines from your ISP. Your modem router can serve as a modem router or just as a modem (bridge mode). Your modem router does not...

@1808geek A fine point... If the ISP modem is a gateway (modem / router combo) then you have several options in using the TP Link router. If the gateway is in bridge mode (modem only mode), then the...

@EmmaPeel007 Anytime you you need to check the ISP speed, connect your PC direct to the modem and check the speed. So do that first. Are you using a VPN as that slows things down? Check your firewall...

@1808geek I would try using selected channels for WIFI. Adding more routers and APs may make things worse in small area.

@TheresaG Try power off and unplug both the modem and router for 10 min, plug in the modem and power on, wait for it to connect, them plug in the router and power on. This resets the connection...

@xellos2099 To use that router in AP mode, you need to connect it to the other router via an Ethernet cable. What you want is a Travel router. Some will do what you want.