Are you sure it's a router only? Not a modem/router combo?
And why do you want to replace it?
I need a router to replace the one we currently rent from TDS Telecom.
We have an Actiontec GT724-WG router that has both wired and wireless (WiFi) connections. It is wired to our Dell desktop computer upstairs and connects wirelessly to the Toshiba L-655-S5153 notebook computer downstairs. We have two Samsung Blu Ray players and a Kindle WiFi model each of which connects wirelessly to the internet via the Actiontec router upstairs.