@Ethan98 If you connect a computer directly to the modem what speeds do you get?

I despise VLANs because that seems to be their function, to segregate/isolate networks. I'm afraid if you need access to a printer it should be on the main network, as well as all devices that need...

The 3 pack that TP-Link sells is supposed to cover 7500 sq ft. Maybe you have too many set up, or one very big house?

@Ledvedder Do you have both WiFis on at the same time? Should probably turn off the other one when testing.

@DanH123 The switch from wireless to Ethernet Backhaul should be automatic. There is a slight concern if Loopback detection feature switches are used. There is a lot of helpful information here:...

@Kenobe Maybe you can update the firmware? I don't even see a hardware version 7 I'm afraid, highest is 2.6...